| 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 | $47.55 | 10.779% | $52.6754 | $52.68 | $52.70 | $52.70 |
| Purchase #2 | $211.97 | 6.810% | $226.4052 | $226.41 | $226.40 | $226.40 |
| Purchase #3 | $192.82 | 6.594% | $205.5346 | $205.53 | $205.55 | $205.50 |
| Purchase #4 | $25.45 | 9.786% | $27.9405 | $27.94 | $27.95 | $27.90 |
| Purchase #5 | $210.86 | 5.169% | $221.7594 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $79.65 | 10.531% | $88.0379 | $88.04 | $88.05 | $88.00 |
| Purchase #7 | $102.27 | 6.291% | $108.7038 | $108.70 | $108.70 | $108.70 |
| 7 purchase totals = | $870.57 | $931.0568 | $931.06 | $931.10 | $931.00 | |