| 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 | $108.52 | 5.776% | $114.7881 | $114.79 | $114.80 | $114.80 |
| Purchase #2 | $170.43 | 13.228% | $192.9745 | $192.97 | $192.95 | $193.00 |
| Purchase #3 | $57.63 | 11.282% | $64.1318 | $64.13 | $64.15 | $64.10 |
| Purchase #4 | $87.56 | 10.662% | $96.8956 | $96.90 | $96.90 | $96.90 |
| Purchase #5 | $50.28 | 3.786% | $52.1836 | $52.18 | $52.20 | $52.20 |
| Purchase #6 | $102.91 | 11.765% | $115.0174 | $115.02 | $115.00 | $115.00 |
| Purchase #7 | $91.96 | 7.792% | $99.1255 | $99.13 | $99.15 | $99.10 |
| 7 purchase totals = | $669.29 | $735.1165 | $735.12 | $735.15 | $735.10 | |