| 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 | $86.94 | 7.372% | $93.3492 | $93.35 | $93.35 | $93.30 |
| Purchase #2 | $184.63 | 6.751% | $197.0944 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $110.63 | 12.187% | $124.1125 | $124.11 | $124.10 | $124.10 |
| Purchase #4 | $62.74 | 3.106% | $64.6887 | $64.69 | $64.70 | $64.70 |
| Purchase #5 | $66.88 | 12.121% | $74.9865 | $74.99 | $75.00 | $75.00 |
| Purchase #6 | $113.66 | 6.433% | $120.9717 | $120.97 | $120.95 | $121.00 |
| Purchase #7 | $69.56 | 10.711% | $77.0106 | $77.01 | $77.00 | $77.00 |
| 7 purchase totals = | $695.04 | $752.2136 | $752.21 | $752.20 | $752.20 | |