| 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 | $235.70 | 11.536% | $262.8904 | $262.89 | $262.90 | $262.90 |
| Purchase #2 | $30.98 | 5.309% | $32.6247 | $32.62 | $32.60 | $32.60 |
| Purchase #3 | $224.30 | 12.117% | $251.4784 | $251.48 | $251.50 | $251.50 |
| Purchase #4 | $224.76 | 4.810% | $235.571 | $235.57 | $235.55 | $235.60 |
| Purchase #5 | $90.70 | 8.655% | $98.5501 | $98.55 | $98.55 | $98.60 |
| Purchase #6 | $233.75 | 11.202% | $259.9347 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $122.33 | 11.299% | $136.1521 | $136.15 | $136.15 | $136.20 |
| 7 purchase totals = | $1,162.52 | $1,277.2014 | $1,277.19 | $1,277.20 | $1,277.30 | |