| 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 | $152.97 | 12.563% | $172.1876 | $172.19 | $172.20 | $172.20 |
| Purchase #2 | $22.78 | 9.217% | $24.8796 | $24.88 | $24.90 | $24.90 |
| Purchase #3 | $186.33 | 7.539% | $200.3774 | $200.38 | $200.40 | $200.40 |
| Purchase #4 | $235.86 | 12.110% | $264.4226 | $264.42 | $264.40 | $264.40 |
| Purchase #5 | $163.66 | 8.329% | $177.2912 | $177.29 | $177.30 | $177.30 |
| Purchase #6 | $202.43 | 11.222% | $225.1467 | $225.15 | $225.15 | $225.10 |
| Purchase #7 | $188.29 | 5.574% | $198.7853 | $198.79 | $198.80 | $198.80 |
| 7 purchase totals = | $1,152.32 | $1,263.0904 | $1,263.10 | $1,263.15 | $1,263.10 | |