| 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 | $44.43 | 5.125% | $46.707 | $46.71 | $46.70 | $46.70 |
| Purchase #2 | $242.64 | 8.682% | $263.706 | $263.71 | $263.70 | $263.70 |
| Purchase #3 | $118.65 | 4.643% | $124.1589 | $124.16 | $124.15 | $124.20 |
| Purchase #4 | $135.63 | 9.513% | $148.5325 | $148.53 | $148.55 | $148.50 |
| Purchase #5 | $166.69 | 4.450% | $174.1077 | $174.11 | $174.10 | $174.10 |
| Purchase #6 | $210.56 | 11.227% | $234.1996 | $234.20 | $234.20 | $234.20 |
| Purchase #7 | $149.76 | 4.763% | $156.8931 | $156.89 | $156.90 | $156.90 |
| 7 purchase totals = | $1,068.36 | $1,148.3048 | $1,148.31 | $1,148.30 | $1,148.30 | |