| 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 | $206.60 | 9.729% | $226.7001 | $226.70 | $226.70 | $226.70 |
| Purchase #2 | $78.43 | 3.272% | $80.9962 | $81.00 | $81.00 | $81.00 |
| Purchase #3 | $41.94 | 3.479% | $43.3991 | $43.40 | $43.40 | $43.40 |
| Purchase #4 | $84.57 | 11.233% | $94.0697 | $94.07 | $94.05 | $94.10 |
| Purchase #5 | $87.86 | 4.811% | $92.0869 | $92.09 | $92.10 | $92.10 |
| Purchase #6 | $208.67 | 6.763% | $222.7824 | $222.78 | $222.80 | $222.80 |
| Purchase #7 | $102.77 | 9.248% | $112.2742 | $112.27 | $112.25 | $112.30 |
| 7 purchase totals = | $810.84 | $872.3086 | $872.31 | $872.30 | $872.40 | |