| 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 | $225.75 | 6.724% | $240.9294 | $240.93 | $240.95 | $240.90 |
| Purchase #2 | $14.53 | 4.551% | $15.1913 | $15.19 | $15.20 | $15.20 |
| Purchase #3 | $196.40 | 10.687% | $217.3893 | $217.39 | $217.40 | $217.40 |
| Purchase #4 | $101.73 | 7.585% | $109.4462 | $109.45 | $109.45 | $109.40 |
| Purchase #5 | $49.52 | 13.163% | $56.0383 | $56.04 | $56.05 | $56.00 |
| Purchase #6 | $120.48 | 3.729% | $124.9727 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $117.61 | 11.242% | $130.8317 | $130.83 | $130.85 | $130.80 |
| 7 purchase totals = | $826.02 | $894.7989 | $894.80 | $894.85 | $894.70 | |