| 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 | $209.54 | 5.310% | $220.6666 | $220.67 | $220.65 | $220.70 |
| Purchase #2 | $48.82 | 10.361% | $53.8782 | $53.88 | $53.90 | $53.90 |
| Purchase #3 | $13.34 | 13.227% | $15.1045 | $15.10 | $15.10 | $15.10 |
| Purchase #4 | $55.68 | 5.612% | $58.8048 | $58.80 | $58.80 | $58.80 |
| Purchase #5 | $152.72 | 8.422% | $165.5821 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $183.73 | 12.396% | $206.5052 | $206.51 | $206.50 | $206.50 |
| Purchase #7 | $58.42 | 10.491% | $64.5488 | $64.55 | $64.55 | $64.50 |
| 7 purchase totals = | $722.25 | $785.0902 | $785.09 | $785.10 | $785.10 | |