| 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 | $232.70 | 6.624% | $248.114 | $248.11 | $248.10 | $248.10 |
| Purchase #2 | $88.40 | 3.150% | $91.1846 | $91.18 | $91.20 | $91.20 |
| Purchase #3 | $110.45 | 9.787% | $121.2597 | $121.26 | $121.25 | $121.30 |
| Purchase #4 | $243.25 | 13.734% | $276.658 | $276.66 | $276.65 | $276.70 |
| Purchase #5 | $187.38 | 13.643% | $212.9443 | $212.94 | $212.95 | $212.90 |
| Purchase #6 | $193.96 | 5.859% | $205.3241 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $189.90 | 6.465% | $202.177 | $202.18 | $202.20 | $202.20 |
| 7 purchase totals = | $1,246.04 | $1,357.6617 | $1,357.65 | $1,357.65 | $1,357.70 | |