| 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 | $42.68 | 7.726% | $45.9775 | $45.98 | $46.00 | $46.00 |
| Purchase #2 | $65.33 | 11.488% | $72.8351 | $72.84 | $72.85 | $72.80 |
| Purchase #3 | $41.30 | 12.356% | $46.403 | $46.40 | $46.40 | $46.40 |
| Purchase #4 | $51.66 | 13.524% | $58.6465 | $58.65 | $58.65 | $58.60 |
| Purchase #5 | $200.75 | 9.551% | $219.9236 | $219.92 | $219.90 | $219.90 |
| Purchase #6 | $82.54 | 13.583% | $93.7514 | $93.75 | $93.75 | $93.80 |
| Purchase #7 | $131.93 | 5.315% | $138.9421 | $138.94 | $138.95 | $138.90 |
| 7 purchase totals = | $616.19 | $676.4792 | $676.48 | $676.50 | $676.40 | |