| 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 | $34.68 | 11.152% | $38.5475 | $38.55 | $38.55 | $38.50 |
| Purchase #2 | $202.74 | 9.535% | $222.0713 | $222.07 | $222.05 | $222.10 |
| Purchase #3 | $151.42 | 13.846% | $172.3856 | $172.39 | $172.40 | $172.40 |
| Purchase #4 | $21.88 | 10.488% | $24.1748 | $24.17 | $24.15 | $24.20 |
| Purchase #5 | $206.87 | 3.712% | $214.549 | $214.55 | $214.55 | $214.50 |
| Purchase #6 | $24.40 | 5.572% | $25.7596 | $25.76 | $25.75 | $25.80 |
| Purchase #7 | $115.41 | 5.132% | $121.3328 | $121.33 | $121.35 | $121.30 |
| 7 purchase totals = | $757.40 | $818.8206 | $818.82 | $818.80 | $818.80 | |