| 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 | $96.86 | 12.454% | $108.9229 | $108.92 | $108.90 | $108.90 |
| Purchase #2 | $82.46 | 11.485% | $91.9305 | $91.93 | $91.95 | $91.90 |
| Purchase #3 | $173.43 | 11.496% | $193.3675 | $193.37 | $193.35 | $193.40 |
| Purchase #4 | $171.78 | 4.272% | $179.1184 | $179.12 | $179.10 | $179.10 |
| Purchase #5 | $50.81 | 6.396% | $54.0598 | $54.06 | $54.05 | $54.10 |
| Purchase #6 | $247.64 | 8.498% | $268.6844 | $268.68 | $268.70 | $268.70 |
| Purchase #7 | $62.51 | 7.845% | $67.4139 | $67.41 | $67.40 | $67.40 |
| 7 purchase totals = | $885.49 | $963.4974 | $963.49 | $963.45 | $963.50 | |