| 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 | $54.25 | 5.735% | $57.3612 | $57.36 | $57.35 | $57.40 |
| Purchase #2 | $174.81 | 10.459% | $193.0934 | $193.09 | $193.10 | $193.10 |
| Purchase #3 | $128.68 | 11.585% | $143.5876 | $143.59 | $143.60 | $143.60 |
| Purchase #4 | $94.52 | 9.168% | $103.1856 | $103.19 | $103.20 | $103.20 |
| Purchase #5 | $161.67 | 3.726% | $167.6938 | $167.69 | $167.70 | $167.70 |
| Purchase #6 | $236.93 | 6.736% | $252.8896 | $252.89 | $252.90 | $252.90 |
| Purchase #7 | $41.82 | 10.381% | $46.1613 | $46.16 | $46.15 | $46.20 |
| 7 purchase totals = | $892.68 | $963.9725 | $963.97 | $964.00 | $964.10 | |