| 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 | $166.48 | 4.552% | $174.0582 | $174.06 | $174.05 | $174.10 |
| Purchase #2 | $175.90 | 8.671% | $191.1523 | $191.15 | $191.15 | $191.20 |
| Purchase #3 | $53.46 | 8.834% | $58.1827 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $213.68 | 5.341% | $225.0926 | $225.09 | $225.10 | $225.10 |
| Purchase #5 | $165.50 | 9.244% | $180.7988 | $180.80 | $180.80 | $180.80 |
| Purchase #6 | $209.59 | 5.351% | $220.8052 | $220.81 | $220.80 | $220.80 |
| Purchase #7 | $13.96 | 9.824% | $15.3314 | $15.33 | $15.35 | $15.30 |
| 7 purchase totals = | $998.57 | $1,065.4212 | $1,065.42 | $1,065.45 | $1,065.50 | |