| 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 | $47.69 | 12.133% | $53.4762 | $53.48 | $53.50 | $53.50 |
| Purchase #2 | $163.52 | 9.457% | $178.9841 | $178.98 | $179.00 | $179.00 |
| Purchase #3 | $11.39 | 13.189% | $12.8922 | $12.89 | $12.90 | $12.90 |
| Purchase #4 | $177.66 | 9.468% | $194.4808 | $194.48 | $194.50 | $194.50 |
| Purchase #5 | $24.29 | 13.800% | $27.642 | $27.64 | $27.65 | $27.60 |
| Purchase #6 | $165.91 | 13.196% | $187.8035 | $187.80 | $187.80 | $187.80 |
| Purchase #7 | $184.26 | 11.484% | $205.4204 | $205.42 | $205.40 | $205.40 |
| 7 purchase totals = | $774.72 | $860.6992 | $860.69 | $860.75 | $860.70 | |