| 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 | $193.27 | 7.209% | $207.2028 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $119.56 | 3.871% | $124.1882 | $124.19 | $124.20 | $124.20 |
| Purchase #3 | $100.68 | 7.741% | $108.4736 | $108.47 | $108.45 | $108.50 |
| Purchase #4 | $144.96 | 11.494% | $161.6217 | $161.62 | $161.60 | $161.60 |
| Purchase #5 | $19.76 | 3.639% | $20.4791 | $20.48 | $20.50 | $20.50 |
| Purchase #6 | $111.94 | 5.553% | $118.156 | $118.16 | $118.15 | $118.20 |
| Purchase #7 | $198.85 | 7.814% | $214.3881 | $214.39 | $214.40 | $214.40 |
| 7 purchase totals = | $889.02 | $954.5095 | $954.51 | $954.50 | $954.60 | |