| 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 | $139.72 | 10.790% | $154.7958 | $154.80 | $154.80 | $154.80 |
| Purchase #2 | $219.31 | 13.317% | $248.5155 | $248.52 | $248.50 | $248.50 |
| Purchase #3 | $60.52 | 10.860% | $67.0925 | $67.09 | $67.10 | $67.10 |
| Purchase #4 | $228.77 | 4.656% | $239.4215 | $239.42 | $239.40 | $239.40 |
| Purchase #5 | $203.33 | 5.436% | $214.383 | $214.38 | $214.40 | $214.40 |
| Purchase #6 | $194.25 | 4.770% | $203.5157 | $203.52 | $203.50 | $203.50 |
| Purchase #7 | $24.67 | 12.135% | $27.6637 | $27.66 | $27.65 | $27.70 |
| 7 purchase totals = | $1,070.57 | $1,155.3877 | $1,155.39 | $1,155.35 | $1,155.40 | |