| 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 | $63.87 | 9.763% | $70.1056 | $70.11 | $70.10 | $70.10 |
| Purchase #2 | $177.50 | 10.227% | $195.6529 | $195.65 | $195.65 | $195.70 |
| Purchase #3 | $191.29 | 8.165% | $206.9088 | $206.91 | $206.90 | $206.90 |
| Purchase #4 | $41.50 | 6.255% | $44.0958 | $44.10 | $44.10 | $44.10 |
| Purchase #5 | $91.35 | 8.723% | $99.3185 | $99.32 | $99.30 | $99.30 |
| Purchase #6 | $122.96 | 6.142% | $130.5122 | $130.51 | $130.50 | $130.50 |
| Purchase #7 | $142.74 | 9.852% | $156.8027 | $156.80 | $156.80 | $156.80 |
| 7 purchase totals = | $831.21 | $903.3965 | $903.40 | $903.35 | $903.40 | |