| 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 | $65.34 | 11.266% | $72.7012 | $72.70 | $72.70 | $72.70 |
| Purchase #2 | $36.78 | 8.411% | $39.8736 | $39.87 | $39.85 | $39.90 |
| Purchase #3 | $152.52 | 8.222% | $165.0602 | $165.06 | $165.05 | $165.10 |
| Purchase #4 | $236.49 | 6.257% | $251.2872 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $69.98 | 8.648% | $76.0319 | $76.03 | $76.05 | $76.00 |
| Purchase #6 | $148.54 | 8.837% | $161.6665 | $161.67 | $161.65 | $161.70 |
| Purchase #7 | $248.95 | 6.113% | $264.1683 | $264.17 | $264.15 | $264.20 |
| 7 purchase totals = | $958.60 | $1,030.7889 | $1,030.79 | $1,030.75 | $1,030.90 | |