| 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 | $210.99 | 7.288% | $226.367 | $226.37 | $226.35 | $226.40 |
| Purchase #2 | $32.27 | 4.816% | $33.8241 | $33.82 | $33.80 | $33.80 |
| Purchase #3 | $141.30 | 3.711% | $146.5436 | $146.54 | $146.55 | $146.50 |
| Purchase #4 | $91.27 | 5.324% | $96.1292 | $96.13 | $96.15 | $96.10 |
| Purchase #5 | $172.93 | 8.321% | $187.3195 | $187.32 | $187.30 | $187.30 |
| Purchase #6 | $38.51 | 13.717% | $43.7924 | $43.79 | $43.80 | $43.80 |
| Purchase #7 | $148.75 | 7.424% | $159.7932 | $159.79 | $159.80 | $159.80 |
| 7 purchase totals = | $836.02 | $893.7690 | $893.76 | $893.75 | $893.70 | |