| 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 | $119.93 | 3.190% | $123.7558 | $123.76 | $123.75 | $123.80 |
| Purchase #2 | $8.48 | 6.647% | $9.0437 | $9.04 | $9.05 | $9.00 |
| Purchase #3 | $111.95 | 9.224% | $122.2763 | $122.28 | $122.30 | $122.30 |
| Purchase #4 | $204.70 | 7.633% | $220.3248 | $220.32 | $220.30 | $220.30 |
| Purchase #5 | $72.44 | 5.845% | $76.6741 | $76.67 | $76.65 | $76.70 |
| Purchase #6 | $177.39 | 10.836% | $196.612 | $196.61 | $196.60 | $196.60 |
| Purchase #7 | $174.50 | 4.423% | $182.2181 | $182.22 | $182.20 | $182.20 |
| 7 purchase totals = | $869.39 | $930.9048 | $930.90 | $930.85 | $930.90 | |