| 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 | $197.31 | 13.558% | $224.0613 | $224.06 | $224.05 | $224.10 |
| Purchase #2 | $28.62 | 12.628% | $32.2341 | $32.23 | $32.25 | $32.20 |
| Purchase #3 | $198.40 | 3.532% | $205.4075 | $205.41 | $205.40 | $205.40 |
| Purchase #4 | $232.68 | 4.482% | $243.1087 | $243.11 | $243.10 | $243.10 |
| Purchase #5 | $87.43 | 10.723% | $96.8051 | $96.81 | $96.80 | $96.80 |
| Purchase #6 | $210.33 | 12.625% | $236.8842 | $236.88 | $236.90 | $236.90 |
| Purchase #7 | $14.50 | 8.177% | $15.6857 | $15.69 | $15.70 | $15.70 |
| 7 purchase totals = | $969.27 | $1,054.1866 | $1,054.19 | $1,054.20 | $1,054.20 | |