| 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 | $96.52 | 11.616% | $107.7318 | $107.73 | $107.75 | $107.70 |
| Purchase #2 | $45.68 | 4.330% | $47.6579 | $47.66 | $47.65 | $47.70 |
| Purchase #3 | $81.77 | 11.186% | $90.9168 | $90.92 | $90.90 | $90.90 |
| Purchase #4 | $55.52 | 4.583% | $58.0645 | $58.06 | $58.05 | $58.10 |
| Purchase #5 | $120.98 | 9.541% | $132.5227 | $132.52 | $132.50 | $132.50 |
| Purchase #6 | $170.25 | 12.362% | $191.2963 | $191.30 | $191.30 | $191.30 |
| Purchase #7 | $195.54 | 7.678% | $210.5536 | $210.55 | $210.55 | $210.60 |
| 7 purchase totals = | $766.26 | $838.7436 | $838.74 | $838.70 | $838.80 | |