| 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 | $176.79 | 13.726% | $201.0562 | $201.06 | $201.05 | $201.10 |
| Purchase #2 | $49.47 | 11.340% | $55.0799 | $55.08 | $55.10 | $55.10 |
| Purchase #3 | $154.53 | 6.856% | $165.1246 | $165.12 | $165.10 | $165.10 |
| Purchase #4 | $203.63 | 11.705% | $227.4649 | $227.46 | $227.45 | $227.50 |
| Purchase #5 | $155.66 | 7.869% | $167.9089 | $167.91 | $167.90 | $167.90 |
| Purchase #6 | $71.26 | 4.654% | $74.5764 | $74.58 | $74.60 | $74.60 |
| Purchase #7 | $137.85 | 8.585% | $149.6844 | $149.68 | $149.70 | $149.70 |
| 7 purchase totals = | $949.19 | $1,040.8953 | $1,040.89 | $1,040.90 | $1,041.00 | |