| 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 | $187.46 | 12.626% | $211.1287 | $211.13 | $211.15 | $211.10 |
| Purchase #2 | $215.39 | 4.329% | $224.7142 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $60.44 | 9.102% | $65.9412 | $65.94 | $65.95 | $65.90 |
| Purchase #4 | $169.45 | 12.424% | $190.5025 | $190.50 | $190.50 | $190.50 |
| Purchase #5 | $229.79 | 12.320% | $258.1001 | $258.10 | $258.10 | $258.10 |
| Purchase #6 | $137.83 | 6.756% | $147.1418 | $147.14 | $147.15 | $147.10 |
| Purchase #7 | $215.68 | 13.332% | $244.4345 | $244.43 | $244.45 | $244.40 |
| 7 purchase totals = | $1,216.04 | $1,341.9630 | $1,341.95 | $1,342.00 | $1,341.80 | |