| 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 | $68.99 | 7.527% | $74.1829 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $68.66 | 7.126% | $73.5527 | $73.55 | $73.55 | $73.60 |
| Purchase #3 | $48.26 | 8.134% | $52.1855 | $52.19 | $52.20 | $52.20 |
| Purchase #4 | $60.93 | 12.831% | $68.7479 | $68.75 | $68.75 | $68.70 |
| Purchase #5 | $141.94 | 4.303% | $148.0477 | $148.05 | $148.05 | $148.00 |
| Purchase #6 | $200.40 | 5.742% | $211.907 | $211.91 | $211.90 | $211.90 |
| Purchase #7 | $138.75 | 9.874% | $152.4502 | $152.45 | $152.45 | $152.50 |
| 7 purchase totals = | $727.93 | $781.0739 | $781.08 | $781.10 | $781.10 | |