| 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 | $134.63 | 12.704% | $151.7334 | $151.73 | $151.75 | $151.70 |
| Purchase #2 | $103.87 | 8.431% | $112.6273 | $112.63 | $112.65 | $112.60 |
| Purchase #3 | $126.65 | 3.259% | $130.7775 | $130.78 | $130.80 | $130.80 |
| Purchase #4 | $163.81 | 5.189% | $172.3101 | $172.31 | $172.30 | $172.30 |
| Purchase #5 | $185.50 | 3.219% | $191.4712 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $241.50 | 6.307% | $256.7314 | $256.73 | $256.75 | $256.70 |
| Purchase #7 | $117.76 | 3.216% | $121.5472 | $121.55 | $121.55 | $121.50 |
| 7 purchase totals = | $1,073.72 | $1,137.1981 | $1,137.20 | $1,137.25 | $1,137.10 | |