| 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 | $191.60 | 5.427% | $201.9981 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $137.57 | 8.117% | $148.7366 | $148.74 | $148.75 | $148.70 |
| Purchase #3 | $29.98 | 4.394% | $31.2973 | $31.30 | $31.30 | $31.30 |
| Purchase #4 | $245.42 | 7.656% | $264.2094 | $264.21 | $264.20 | $264.20 |
| Purchase #5 | $153.80 | 12.348% | $172.7912 | $172.79 | $172.80 | $172.80 |
| Purchase #6 | $57.55 | 3.587% | $59.6143 | $59.61 | $59.60 | $59.60 |
| Purchase #7 | $244.27 | 7.634% | $262.9176 | $262.92 | $262.90 | $262.90 |
| 7 purchase totals = | $1,060.19 | $1,141.5645 | $1,141.57 | $1,141.55 | $1,141.50 | |