| 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 | $208.64 | 5.689% | $220.5095 | $220.51 | $220.50 | $220.50 |
| Purchase #2 | $169.56 | 4.290% | $176.8341 | $176.83 | $176.85 | $176.80 |
| Purchase #3 | $12.66 | 8.169% | $13.6942 | $13.69 | $13.70 | $13.70 |
| Purchase #4 | $33.65 | 13.388% | $38.1551 | $38.16 | $38.15 | $38.20 |
| Purchase #5 | $42.27 | 11.564% | $47.1581 | $47.16 | $47.15 | $47.20 |
| Purchase #6 | $22.87 | 6.310% | $24.3131 | $24.31 | $24.30 | $24.30 |
| Purchase #7 | $98.64 | 6.503% | $105.0546 | $105.05 | $105.05 | $105.10 |
| 7 purchase totals = | $588.29 | $625.7187 | $625.71 | $625.70 | $625.80 | |