| 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 | $31.89 | 3.366% | $32.9634 | $32.96 | $32.95 | $33.00 |
| Purchase #2 | $210.47 | 6.708% | $224.5883 | $224.59 | $224.60 | $224.60 |
| Purchase #3 | $216.32 | 7.724% | $233.0286 | $233.03 | $233.05 | $233.00 |
| Purchase #4 | $141.32 | 12.683% | $159.2436 | $159.24 | $159.25 | $159.20 |
| Purchase #5 | $226.82 | 11.571% | $253.0653 | $253.07 | $253.05 | $253.10 |
| Purchase #6 | $13.34 | 7.796% | $14.38 | $14.38 | $14.40 | $14.40 |
| Purchase #7 | $166.99 | 11.377% | $185.9885 | $185.99 | $186.00 | $186.00 |
| 7 purchase totals = | $1,007.15 | $1,103.2577 | $1,103.26 | $1,103.30 | $1,103.30 | |