| 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 | $174.71 | 6.871% | $186.7143 | $186.71 | $186.70 | $186.70 |
| Purchase #2 | $170.56 | 11.644% | $190.42 | $190.42 | $190.40 | $190.40 |
| Purchase #3 | $42.65 | 10.856% | $47.2801 | $47.28 | $47.30 | $47.30 |
| Purchase #4 | $229.98 | 8.578% | $249.7077 | $249.71 | $249.70 | $249.70 |
| Purchase #5 | $216.74 | 5.341% | $228.3161 | $228.32 | $228.30 | $228.30 |
| Purchase #6 | $209.65 | 5.146% | $220.4386 | $220.44 | $220.45 | $220.40 |
| Purchase #7 | $118.86 | 7.474% | $127.7436 | $127.74 | $127.75 | $127.70 |
| 7 purchase totals = | $1,163.15 | $1,250.6204 | $1,250.62 | $1,250.60 | $1,250.50 | |