| 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 | $227.98 | 9.572% | $249.8022 | $249.80 | $249.80 | $249.80 |
| Purchase #2 | $11.30 | 11.165% | $12.5616 | $12.56 | $12.55 | $12.60 |
| Purchase #3 | $70.59 | 6.519% | $75.1918 | $75.19 | $75.20 | $75.20 |
| Purchase #4 | $26.42 | 5.577% | $27.8934 | $27.89 | $27.90 | $27.90 |
| Purchase #5 | $41.30 | 8.524% | $44.8204 | $44.82 | $44.80 | $44.80 |
| Purchase #6 | $79.80 | 6.844% | $85.2615 | $85.26 | $85.25 | $85.30 |
| Purchase #7 | $68.62 | 10.141% | $75.5788 | $75.58 | $75.60 | $75.60 |
| 7 purchase totals = | $526.01 | $571.1097 | $571.10 | $571.10 | $571.20 | |