| 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 | $204.77 | 11.783% | $228.898 | $228.90 | $228.90 | $228.90 |
| Purchase #2 | $55.80 | 6.468% | $59.4091 | $59.41 | $59.40 | $59.40 |
| Purchase #3 | $60.43 | 7.673% | $65.0668 | $65.07 | $65.05 | $65.10 |
| Purchase #4 | $182.54 | 10.169% | $201.1025 | $201.10 | $201.10 | $201.10 |
| Purchase #5 | $231.81 | 9.397% | $253.5932 | $253.59 | $253.60 | $253.60 |
| Purchase #6 | $161.40 | 13.124% | $182.5821 | $182.58 | $182.60 | $182.60 |
| Purchase #7 | $123.35 | 12.819% | $139.1622 | $139.16 | $139.15 | $139.20 |
| 7 purchase totals = | $1,020.10 | $1,129.8139 | $1,129.81 | $1,129.80 | $1,129.90 | |