| 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 | $72.96 | 12.790% | $82.2916 | $82.29 | $82.30 | $82.30 |
| Purchase #2 | $21.51 | 11.546% | $23.9935 | $23.99 | $24.00 | $24.00 |
| Purchase #3 | $185.90 | 5.374% | $195.8903 | $195.89 | $195.90 | $195.90 |
| Purchase #4 | $244.33 | 13.396% | $277.0604 | $277.06 | $277.05 | $277.10 |
| Purchase #5 | $12.58 | 5.258% | $13.2415 | $13.24 | $13.25 | $13.20 |
| Purchase #6 | $174.26 | 4.302% | $181.7567 | $181.76 | $181.75 | $181.80 |
| Purchase #7 | $87.48 | 5.523% | $92.3115 | $92.31 | $92.30 | $92.30 |
| 7 purchase totals = | $799.02 | $866.5455 | $866.54 | $866.55 | $866.60 | |