| 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 | $82.81 | 11.606% | $92.4209 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $200.92 | 10.341% | $221.6971 | $221.70 | $221.70 | $221.70 |
| Purchase #3 | $95.38 | 11.241% | $106.1017 | $106.10 | $106.10 | $106.10 |
| Purchase #4 | $71.40 | 8.318% | $77.3391 | $77.34 | $77.35 | $77.30 |
| Purchase #5 | $60.54 | 12.813% | $68.297 | $68.30 | $68.30 | $68.30 |
| Purchase #6 | $68.58 | 12.128% | $76.8974 | $76.90 | $76.90 | $76.90 |
| Purchase #7 | $170.26 | 7.426% | $182.9035 | $182.90 | $182.90 | $182.90 |
| 7 purchase totals = | $749.89 | $825.6567 | $825.66 | $825.65 | $825.60 | |