| 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 | $188.95 | 6.448% | $201.1335 | $201.13 | $201.15 | $201.10 |
| Purchase #2 | $103.51 | 3.298% | $106.9238 | $106.92 | $106.90 | $106.90 |
| Purchase #3 | $218.46 | 13.348% | $247.62 | $247.62 | $247.60 | $247.60 |
| Purchase #4 | $113.98 | 4.282% | $118.8606 | $118.86 | $118.85 | $118.90 |
| Purchase #5 | $143.29 | 4.298% | $149.4486 | $149.45 | $149.45 | $149.40 |
| Purchase #6 | $121.47 | 8.491% | $131.784 | $131.78 | $131.80 | $131.80 |
| Purchase #7 | $40.94 | 5.540% | $43.2081 | $43.21 | $43.20 | $43.20 |
| 7 purchase totals = | $930.60 | $998.9786 | $998.97 | $998.95 | $998.90 | |