| 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 | $148.54 | 8.606% | $161.3234 | $161.32 | $161.30 | $161.30 |
| Purchase #2 | $149.62 | 11.313% | $166.5465 | $166.55 | $166.55 | $166.50 |
| Purchase #3 | $173.50 | 10.201% | $191.1987 | $191.20 | $191.20 | $191.20 |
| Purchase #4 | $121.53 | 9.810% | $133.4521 | $133.45 | $133.45 | $133.50 |
| Purchase #5 | $245.67 | 8.777% | $267.2325 | $267.23 | $267.25 | $267.20 |
| Purchase #6 | $96.51 | 6.842% | $103.1132 | $103.11 | $103.10 | $103.10 |
| Purchase #7 | $232.62 | 11.790% | $260.0459 | $260.05 | $260.05 | $260.00 |
| 7 purchase totals = | $1,167.99 | $1,282.9123 | $1,282.91 | $1,282.90 | $1,282.80 | |