| 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 | $182.89 | 10.608% | $202.291 | $202.29 | $202.30 | $202.30 |
| Purchase #2 | $231.88 | 7.357% | $248.9394 | $248.94 | $248.95 | $248.90 |
| Purchase #3 | $21.27 | 11.268% | $23.6667 | $23.67 | $23.65 | $23.70 |
| Purchase #4 | $83.40 | 9.493% | $91.3172 | $91.32 | $91.30 | $91.30 |
| Purchase #5 | $155.80 | 9.617% | $170.7833 | $170.78 | $170.80 | $170.80 |
| Purchase #6 | $86.63 | 8.242% | $93.77 | $93.77 | $93.75 | $93.80 |
| Purchase #7 | $204.73 | 5.217% | $215.4108 | $215.41 | $215.40 | $215.40 |
| 7 purchase totals = | $966.60 | $1,046.1784 | $1,046.18 | $1,046.15 | $1,046.20 | |