| 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 | $152.87 | 7.437% | $164.2389 | $164.24 | $164.25 | $164.20 |
| Purchase #2 | $222.30 | 8.129% | $240.3708 | $240.37 | $240.35 | $240.40 |
| Purchase #3 | $108.69 | 11.531% | $121.223 | $121.22 | $121.20 | $121.20 |
| Purchase #4 | $117.70 | 11.435% | $131.159 | $131.16 | $131.15 | $131.20 |
| Purchase #5 | $214.47 | 8.397% | $232.479 | $232.48 | $232.50 | $232.50 |
| Purchase #6 | $18.29 | 4.371% | $19.0895 | $19.09 | $19.10 | $19.10 |
| Purchase #7 | $51.75 | 11.614% | $57.7602 | $57.76 | $57.75 | $57.80 |
| 7 purchase totals = | $886.07 | $966.3204 | $966.32 | $966.30 | $966.40 | |