| 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 | $249.62 | 13.253% | $282.7021 | $282.70 | $282.70 | $282.70 |
| Purchase #2 | $23.62 | 6.462% | $25.1463 | $25.15 | $25.15 | $25.10 |
| Purchase #3 | $29.26 | 11.803% | $32.7136 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $145.81 | 6.692% | $155.5676 | $155.57 | $155.55 | $155.60 |
| Purchase #5 | $154.43 | 8.124% | $166.9759 | $166.98 | $167.00 | $167.00 |
| Purchase #6 | $170.98 | 11.739% | $191.0513 | $191.05 | $191.05 | $191.10 |
| Purchase #7 | $247.99 | 7.823% | $267.3903 | $267.39 | $267.40 | $267.40 |
| 7 purchase totals = | $1,021.71 | $1,121.5471 | $1,121.55 | $1,121.55 | $1,121.60 | |