| 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 | $191.41 | 5.111% | $201.193 | $201.19 | $201.20 | $201.20 |
| Purchase #2 | $67.60 | 9.840% | $74.2518 | $74.25 | $74.25 | $74.30 |
| Purchase #3 | $65.59 | 12.564% | $73.8307 | $73.83 | $73.85 | $73.80 |
| Purchase #4 | $238.83 | 12.365% | $268.3613 | $268.36 | $268.35 | $268.40 |
| Purchase #5 | $19.48 | 9.712% | $21.3719 | $21.37 | $21.35 | $21.40 |
| Purchase #6 | $39.72 | 8.563% | $43.1212 | $43.12 | $43.10 | $43.10 |
| Purchase #7 | $94.71 | 12.237% | $106.2997 | $106.30 | $106.30 | $106.30 |
| 7 purchase totals = | $717.34 | $788.4296 | $788.42 | $788.40 | $788.50 | |