| 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 | $65.93 | 5.858% | $69.7922 | $69.79 | $69.80 | $69.80 |
| Purchase #2 | $175.43 | 9.519% | $192.1292 | $192.13 | $192.15 | $192.10 |
| Purchase #3 | $210.46 | 11.667% | $235.0144 | $235.01 | $235.00 | $235.00 |
| Purchase #4 | $28.33 | 3.692% | $29.3759 | $29.38 | $29.40 | $29.40 |
| Purchase #5 | $71.80 | 11.579% | $80.1137 | $80.11 | $80.10 | $80.10 |
| Purchase #6 | $248.96 | 7.246% | $266.9996 | $267.00 | $267.00 | $267.00 |
| Purchase #7 | $163.65 | 9.607% | $179.3719 | $179.37 | $179.35 | $179.40 |
| 7 purchase totals = | $964.56 | $1,052.7969 | $1,052.79 | $1,052.80 | $1,052.80 | |