| 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 | $84.97 | 11.597% | $94.824 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $63.44 | 11.363% | $70.6487 | $70.65 | $70.65 | $70.60 |
| Purchase #3 | $159.75 | 3.603% | $165.5058 | $165.51 | $165.50 | $165.50 |
| Purchase #4 | $27.36 | 9.225% | $29.884 | $29.88 | $29.90 | $29.90 |
| Purchase #5 | $93.35 | 9.178% | $101.9177 | $101.92 | $101.90 | $101.90 |
| Purchase #6 | $169.95 | 12.471% | $191.1445 | $191.14 | $191.15 | $191.10 |
| Purchase #7 | $32.93 | 7.443% | $35.381 | $35.38 | $35.40 | $35.40 |
| 7 purchase totals = | $631.75 | $689.3057 | $689.30 | $689.30 | $689.20 | |