| 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 | $237.47 | 8.530% | $257.7262 | $257.73 | $257.75 | $257.70 |
| Purchase #2 | $105.46 | 11.829% | $117.9349 | $117.93 | $117.95 | $117.90 |
| Purchase #3 | $213.88 | 6.751% | $228.319 | $228.32 | $228.30 | $228.30 |
| Purchase #4 | $177.51 | 13.699% | $201.8271 | $201.83 | $201.85 | $201.80 |
| Purchase #5 | $232.70 | 8.748% | $253.0566 | $253.06 | $253.05 | $253.10 |
| Purchase #6 | $64.76 | 13.360% | $73.4119 | $73.41 | $73.40 | $73.40 |
| Purchase #7 | $136.84 | 12.157% | $153.4756 | $153.48 | $153.50 | $153.50 |
| 7 purchase totals = | $1,168.62 | $1,285.7513 | $1,285.76 | $1,285.80 | $1,285.70 | |