| 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 | $124.86 | 11.757% | $139.5398 | $139.54 | $139.55 | $139.50 |
| Purchase #2 | $244.33 | 13.177% | $276.5254 | $276.53 | $276.55 | $276.50 |
| Purchase #3 | $116.36 | 11.188% | $129.3784 | $129.38 | $129.40 | $129.40 |
| Purchase #4 | $199.29 | 5.133% | $209.5196 | $209.52 | $209.50 | $209.50 |
| Purchase #5 | $51.80 | 10.238% | $57.1033 | $57.10 | $57.10 | $57.10 |
| Purchase #6 | $68.49 | 12.235% | $76.8698 | $76.87 | $76.85 | $76.90 |
| Purchase #7 | $82.65 | 6.280% | $87.8404 | $87.84 | $87.85 | $87.80 |
| 7 purchase totals = | $887.78 | $976.7767 | $976.78 | $976.80 | $976.70 | |