| 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 | $92.30 | 3.448% | $95.4825 | $95.48 | $95.50 | $95.50 |
| Purchase #2 | $101.43 | 8.420% | $109.9704 | $109.97 | $109.95 | $110.00 |
| Purchase #3 | $51.66 | 5.230% | $54.3618 | $54.36 | $54.35 | $54.40 |
| Purchase #4 | $58.40 | 7.474% | $62.7648 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $27.77 | 5.321% | $29.2476 | $29.25 | $29.25 | $29.20 |
| Purchase #6 | $243.99 | 8.228% | $264.0655 | $264.07 | $264.05 | $264.10 |
| Purchase #7 | $58.39 | 4.354% | $60.9323 | $60.93 | $60.95 | $60.90 |
| 7 purchase totals = | $633.94 | $676.8249 | $676.82 | $676.80 | $676.90 | |