| 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 | $204.52 | 3.503% | $211.6843 | $211.68 | $211.70 | $211.70 |
| Purchase #2 | $236.47 | 11.725% | $264.1961 | $264.20 | $264.20 | $264.20 |
| Purchase #3 | $185.76 | 3.228% | $191.7563 | $191.76 | $191.75 | $191.80 |
| Purchase #4 | $30.98 | 5.104% | $32.5612 | $32.56 | $32.55 | $32.60 |
| Purchase #5 | $111.74 | 11.346% | $124.418 | $124.42 | $124.40 | $124.40 |
| Purchase #6 | $70.85 | 3.202% | $73.1186 | $73.12 | $73.10 | $73.10 |
| Purchase #7 | $102.63 | 3.682% | $106.4088 | $106.41 | $106.40 | $106.40 |
| 7 purchase totals = | $942.95 | $1,004.1433 | $1,004.15 | $1,004.10 | $1,004.20 | |