| 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 | $185.87 | 6.506% | $197.9627 | $197.96 | $197.95 | $198.00 |
| Purchase #2 | $83.42 | 7.133% | $89.3703 | $89.37 | $89.35 | $89.40 |
| Purchase #3 | $180.28 | 13.514% | $204.643 | $204.64 | $204.65 | $204.60 |
| Purchase #4 | $62.35 | 5.465% | $65.7574 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $6.53 | 9.759% | $7.1673 | $7.17 | $7.15 | $7.20 |
| Purchase #6 | $236.52 | 3.377% | $244.5073 | $244.51 | $244.50 | $244.50 |
| Purchase #7 | $138.94 | 4.457% | $145.1326 | $145.13 | $145.15 | $145.10 |
| 7 purchase totals = | $893.91 | $954.5406 | $954.54 | $954.50 | $954.60 | |