| 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 | $94.88 | 7.716% | $102.2009 | $102.20 | $102.20 | $102.20 |
| Purchase #2 | $160.41 | 10.310% | $176.9483 | $176.95 | $176.95 | $176.90 |
| Purchase #3 | $24.34 | 12.811% | $27.4582 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $212.28 | 6.682% | $226.4645 | $226.46 | $226.45 | $226.50 |
| Purchase #5 | $169.99 | 4.780% | $178.1155 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $126.39 | 6.307% | $134.3614 | $134.36 | $134.35 | $134.40 |
| Purchase #7 | $249.74 | 8.449% | $270.8405 | $270.84 | $270.85 | $270.80 |
| 7 purchase totals = | $1,038.03 | $1,116.3893 | $1,116.39 | $1,116.35 | $1,116.40 | |