| 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 | $106.61 | 11.284% | $118.6399 | $118.64 | $118.65 | $118.60 |
| Purchase #2 | $33.40 | 4.717% | $34.9755 | $34.98 | $35.00 | $35.00 |
| Purchase #3 | $88.86 | 13.205% | $100.594 | $100.59 | $100.60 | $100.60 |
| Purchase #4 | $206.31 | 6.784% | $220.3061 | $220.31 | $220.30 | $220.30 |
| Purchase #5 | $104.77 | 10.496% | $115.7667 | $115.77 | $115.75 | $115.80 |
| Purchase #6 | $88.92 | 5.303% | $93.6354 | $93.64 | $93.65 | $93.60 |
| Purchase #7 | $96.96 | 12.584% | $109.1614 | $109.16 | $109.15 | $109.20 |
| 7 purchase totals = | $725.83 | $793.0790 | $793.09 | $793.10 | $793.10 | |