| 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 | $66.60 | 11.513% | $74.2677 | $74.27 | $74.25 | $74.30 |
| Purchase #2 | $120.58 | 12.714% | $135.9105 | $135.91 | $135.90 | $135.90 |
| Purchase #3 | $101.49 | 9.208% | $110.8352 | $110.84 | $110.85 | $110.80 |
| Purchase #4 | $246.95 | 8.808% | $268.7014 | $268.70 | $268.70 | $268.70 |
| Purchase #5 | $170.66 | 13.506% | $193.7093 | $193.71 | $193.70 | $193.70 |
| Purchase #6 | $108.64 | 8.459% | $117.8299 | $117.83 | $117.85 | $117.80 |
| Purchase #7 | $87.39 | 11.442% | $97.3892 | $97.39 | $97.40 | $97.40 |
| 7 purchase totals = | $902.31 | $998.6432 | $998.65 | $998.65 | $998.60 | |