| 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 | $85.70 | 12.378% | $96.3079 | $96.31 | $96.30 | $96.30 |
| Purchase #2 | $195.85 | 7.522% | $210.5818 | $210.58 | $210.60 | $210.60 |
| Purchase #3 | $216.87 | 12.334% | $243.6187 | $243.62 | $243.60 | $243.60 |
| Purchase #4 | $172.67 | 8.246% | $186.9084 | $186.91 | $186.90 | $186.90 |
| Purchase #5 | $235.98 | 5.800% | $249.6668 | $249.67 | $249.65 | $249.70 |
| Purchase #6 | $205.42 | 9.470% | $224.8733 | $224.87 | $224.85 | $224.90 |
| Purchase #7 | $189.55 | 5.454% | $199.8881 | $199.89 | $199.90 | $199.90 |
| 7 purchase totals = | $1,302.04 | $1,411.8450 | $1,411.85 | $1,411.80 | $1,411.90 | |