| 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 | $45.89 | 8.217% | $49.6608 | $49.66 | $49.65 | $49.70 |
| Purchase #2 | $146.45 | 10.792% | $162.2549 | $162.25 | $162.25 | $162.30 |
| Purchase #3 | $85.71 | 10.803% | $94.9693 | $94.97 | $94.95 | $95.00 |
| Purchase #4 | $21.98 | 5.594% | $23.2096 | $23.21 | $23.20 | $23.20 |
| Purchase #5 | $249.58 | 7.751% | $268.9249 | $268.92 | $268.90 | $268.90 |
| Purchase #6 | $194.50 | 4.350% | $202.9608 | $202.96 | $202.95 | $203.00 |
| Purchase #7 | $154.40 | 3.201% | $159.3423 | $159.34 | $159.35 | $159.30 |
| 7 purchase totals = | $898.51 | $961.3226 | $961.31 | $961.25 | $961.40 | |