| 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 | $88.69 | 3.278% | $91.5973 | $91.60 | $91.60 | $91.60 |
| Purchase #2 | $239.66 | 11.746% | $267.8105 | $267.81 | $267.80 | $267.80 |
| Purchase #3 | $57.27 | 12.815% | $64.6092 | $64.61 | $64.60 | $64.60 |
| Purchase #4 | $198.51 | 10.384% | $219.1233 | $219.12 | $219.10 | $219.10 |
| Purchase #5 | $73.73 | 13.505% | $83.6872 | $83.69 | $83.70 | $83.70 |
| Purchase #6 | $51.41 | 3.290% | $53.1014 | $53.10 | $53.10 | $53.10 |
| Purchase #7 | $23.90 | 5.833% | $25.2941 | $25.29 | $25.30 | $25.30 |
| 7 purchase totals = | $733.17 | $805.2230 | $805.22 | $805.20 | $805.20 | |