| 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 | $185.27 | 11.551% | $206.6705 | $206.67 | $206.65 | $206.70 |
| Purchase #2 | $129.39 | 8.597% | $140.5137 | $140.51 | $140.50 | $140.50 |
| Purchase #3 | $16.68 | 13.297% | $18.8979 | $18.90 | $18.90 | $18.90 |
| Purchase #4 | $155.29 | 12.319% | $174.4202 | $174.42 | $174.40 | $174.40 |
| Purchase #5 | $184.27 | 6.205% | $195.704 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $161.76 | 9.722% | $177.4863 | $177.49 | $177.50 | $177.50 |
| Purchase #7 | $29.96 | 12.679% | $33.7586 | $33.76 | $33.75 | $33.80 |
| 7 purchase totals = | $862.62 | $947.4512 | $947.45 | $947.40 | $947.50 | |