| 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 | $71.89 | 4.584% | $75.1854 | $75.19 | $75.20 | $75.20 |
| Purchase #2 | $52.89 | 9.477% | $57.9024 | $57.90 | $57.90 | $57.90 |
| Purchase #3 | $232.60 | 4.216% | $242.4064 | $242.41 | $242.40 | $242.40 |
| Purchase #4 | $65.27 | 8.806% | $71.0177 | $71.02 | $71.00 | $71.00 |
| Purchase #5 | $107.26 | 4.703% | $112.3044 | $112.30 | $112.30 | $112.30 |
| Purchase #6 | $18.96 | 7.753% | $20.43 | $20.43 | $20.45 | $20.40 |
| Purchase #7 | $103.78 | 6.368% | $110.3887 | $110.39 | $110.40 | $110.40 |
| 7 purchase totals = | $652.65 | $689.6350 | $689.64 | $689.65 | $689.60 | |