| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $230.73 | 10.342% | $254.5921 | $254.59 | $254.60 | $254.60 |
| Purchase #2 | $181.92 | 12.215% | $204.1415 | $204.14 | $204.15 | $204.10 |
| Purchase #3 | $218.70 | 4.677% | $228.9286 | $228.93 | $228.95 | $228.90 |
| Purchase #4 | $231.31 | 13.760% | $263.1383 | $263.14 | $263.15 | $263.10 |
| Purchase #5 | $231.95 | 5.619% | $244.9833 | $244.98 | $245.00 | $245.00 |
| Purchase #6 | $246.97 | 11.472% | $275.3024 | $275.30 | $275.30 | $275.30 |
| Purchase #7 | $128.57 | 10.211% | $141.6983 | $141.70 | $141.70 | $141.70 |
| 7 purchase totals = | $1,470.15 | $1,612.7845 | $1,612.78 | $1,612.85 | $1,612.70 | |