| 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 | $67.82 | 9.535% | $74.2866 | $74.29 | $74.30 | $74.30 |
| Purchase #2 | $79.31 | 8.861% | $86.3377 | $86.34 | $86.35 | $86.30 |
| Purchase #3 | $57.84 | 5.246% | $60.8743 | $60.87 | $60.85 | $60.90 |
| Purchase #4 | $242.67 | 11.239% | $269.9437 | $269.94 | $269.95 | $269.90 |
| Purchase #5 | $177.71 | 5.741% | $187.9123 | $187.91 | $187.90 | $187.90 |
| Purchase #6 | $212.32 | 8.176% | $229.6793 | $229.68 | $229.70 | $229.70 |
| Purchase #7 | $129.76 | 13.154% | $146.8286 | $146.83 | $146.85 | $146.80 |
| 7 purchase totals = | $967.43 | $1,055.8625 | $1,055.86 | $1,055.90 | $1,055.80 | |