| 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 | $106.96 | 13.389% | $121.2809 | $121.28 | $121.30 | $121.30 |
| Purchase #2 | $127.56 | 7.346% | $136.9306 | $136.93 | $136.95 | $136.90 |
| Purchase #3 | $230.41 | 4.455% | $240.6748 | $240.67 | $240.65 | $240.70 |
| Purchase #4 | $159.85 | 11.389% | $178.0553 | $178.06 | $178.05 | $178.10 |
| Purchase #5 | $128.27 | 7.669% | $138.107 | $138.11 | $138.10 | $138.10 |
| Purchase #6 | $46.72 | 6.336% | $49.6802 | $49.68 | $49.70 | $49.70 |
| Purchase #7 | $152.35 | 11.671% | $170.1308 | $170.13 | $170.15 | $170.10 |
| 7 purchase totals = | $952.12 | $1,034.8596 | $1,034.86 | $1,034.90 | $1,034.90 | |