| 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 | $140.53 | 8.832% | $152.9416 | $152.94 | $152.95 | $152.90 |
| Purchase #2 | $106.41 | 9.211% | $116.2114 | $116.21 | $116.20 | $116.20 |
| Purchase #3 | $63.47 | 12.821% | $71.6075 | $71.61 | $71.60 | $71.60 |
| Purchase #4 | $90.70 | 3.155% | $93.5616 | $93.56 | $93.55 | $93.60 |
| Purchase #5 | $60.80 | 13.555% | $69.0414 | $69.04 | $69.05 | $69.00 |
| Purchase #6 | $152.76 | 11.351% | $170.0998 | $170.10 | $170.10 | $170.10 |
| Purchase #7 | $195.93 | 12.535% | $220.4898 | $220.49 | $220.50 | $220.50 |
| 7 purchase totals = | $810.60 | $893.9531 | $893.95 | $893.95 | $893.90 | |