| 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 | $205.81 | 13.826% | $234.2653 | $234.27 | $234.25 | $234.30 |
| Purchase #2 | $178.33 | 4.105% | $185.6504 | $185.65 | $185.65 | $185.70 |
| Purchase #3 | $71.84 | 4.103% | $74.7876 | $74.79 | $74.80 | $74.80 |
| Purchase #4 | $223.91 | 11.570% | $249.8164 | $249.82 | $249.80 | $249.80 |
| Purchase #5 | $102.78 | 7.362% | $110.3467 | $110.35 | $110.35 | $110.30 |
| Purchase #6 | $92.95 | 11.296% | $103.4496 | $103.45 | $103.45 | $103.40 |
| Purchase #7 | $28.61 | 13.210% | $32.3894 | $32.39 | $32.40 | $32.40 |
| 7 purchase totals = | $904.23 | $990.7054 | $990.72 | $990.70 | $990.70 | |