| 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 | $166.48 | 9.436% | $182.1891 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $171.79 | 12.791% | $193.7637 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $107.60 | 8.156% | $116.3759 | $116.38 | $116.40 | $116.40 |
| Purchase #4 | $87.92 | 7.718% | $94.7057 | $94.71 | $94.70 | $94.70 |
| Purchase #5 | $136.28 | 7.764% | $146.8608 | $146.86 | $146.85 | $146.90 |
| Purchase #6 | $189.86 | 13.497% | $215.4854 | $215.49 | $215.50 | $215.50 |
| Purchase #7 | $64.97 | 7.523% | $69.8577 | $69.86 | $69.85 | $69.90 |
| 7 purchase totals = | $924.90 | $1,019.2383 | $1,019.25 | $1,019.25 | $1,019.40 | |