| 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 | $82.99 | 6.266% | $88.1902 | $88.19 | $88.20 | $88.20 |
| Purchase #2 | $201.32 | 13.550% | $228.5989 | $228.60 | $228.60 | $228.60 |
| Purchase #3 | $175.44 | 9.465% | $192.0454 | $192.05 | $192.05 | $192.00 |
| Purchase #4 | $52.67 | 13.817% | $59.9474 | $59.95 | $59.95 | $59.90 |
| Purchase #5 | $51.68 | 6.724% | $55.155 | $55.16 | $55.15 | $55.20 |
| Purchase #6 | $150.55 | 3.737% | $156.1761 | $156.18 | $156.20 | $156.20 |
| Purchase #7 | $138.51 | 9.346% | $151.4551 | $151.46 | $151.45 | $151.50 |
| 7 purchase totals = | $853.16 | $931.5681 | $931.59 | $931.60 | $931.60 | |