| 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 | $177.56 | 7.573% | $191.0066 | $191.01 | $191.00 | $191.00 |
| Purchase #2 | $184.86 | 5.208% | $194.4875 | $194.49 | $194.50 | $194.50 |
| Purchase #3 | $30.27 | 5.765% | $32.0151 | $32.02 | $32.00 | $32.00 |
| Purchase #4 | $98.40 | 5.293% | $103.6083 | $103.61 | $103.60 | $103.60 |
| Purchase #5 | $99.38 | 8.382% | $107.71 | $107.71 | $107.70 | $107.70 |
| Purchase #6 | $199.70 | 12.298% | $224.2591 | $224.26 | $224.25 | $224.30 |
| Purchase #7 | $18.79 | 12.111% | $21.0657 | $21.07 | $21.05 | $21.10 |
| 7 purchase totals = | $808.96 | $874.1523 | $874.17 | $874.10 | $874.20 | |