| 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 | $238.87 | 10.360% | $263.6169 | $263.62 | $263.60 | $263.60 |
| Purchase #2 | $202.29 | 8.338% | $219.1569 | $219.16 | $219.15 | $219.20 |
| Purchase #3 | $176.71 | 13.317% | $200.2425 | $200.24 | $200.25 | $200.20 |
| Purchase #4 | $239.52 | 10.309% | $264.2121 | $264.21 | $264.20 | $264.20 |
| Purchase #5 | $30.69 | 5.596% | $32.4074 | $32.41 | $32.40 | $32.40 |
| Purchase #6 | $217.92 | 4.559% | $227.855 | $227.86 | $227.85 | $227.90 |
| Purchase #7 | $220.55 | 6.199% | $234.2219 | $234.22 | $234.20 | $234.20 |
| 7 purchase totals = | $1,326.55 | $1,441.7127 | $1,441.72 | $1,441.65 | $1,441.70 | |