| 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 | $232.85 | 12.530% | $262.0261 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $93.81 | 12.487% | $105.5241 | $105.52 | $105.50 | $105.50 |
| Purchase #3 | $156.79 | 10.460% | $173.1902 | $173.19 | $173.20 | $173.20 |
| Purchase #4 | $201.51 | 13.207% | $228.1234 | $228.12 | $228.10 | $228.10 |
| Purchase #5 | $129.96 | 5.115% | $136.6075 | $136.61 | $136.60 | $136.60 |
| Purchase #6 | $42.43 | 12.638% | $47.7923 | $47.79 | $47.80 | $47.80 |
| Purchase #7 | $106.54 | 3.580% | $110.3541 | $110.35 | $110.35 | $110.40 |
| 7 purchase totals = | $963.89 | $1,063.6177 | $1,063.61 | $1,063.60 | $1,063.60 | |