| 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 | $86.28 | 13.319% | $97.7716 | $97.77 | $97.75 | $97.80 |
| Purchase #2 | $44.73 | 8.646% | $48.5974 | $48.60 | $48.60 | $48.60 |
| Purchase #3 | $211.99 | 7.734% | $228.3853 | $228.39 | $228.40 | $228.40 |
| Purchase #4 | $145.51 | 12.236% | $163.3146 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $44.77 | 12.447% | $50.3425 | $50.34 | $50.35 | $50.30 |
| Purchase #6 | $186.40 | 4.315% | $194.4432 | $194.44 | $194.45 | $194.40 |
| Purchase #7 | $88.96 | 5.842% | $94.157 | $94.16 | $94.15 | $94.20 |
| 7 purchase totals = | $808.64 | $877.0116 | $877.01 | $877.00 | $877.00 | |