| 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 | $218.42 | 8.514% | $237.0163 | $237.02 | $237.00 | $237.00 |
| Purchase #2 | $43.50 | 7.734% | $46.8643 | $46.86 | $46.85 | $46.90 |
| Purchase #3 | $116.39 | 6.210% | $123.6178 | $123.62 | $123.60 | $123.60 |
| Purchase #4 | $248.53 | 10.725% | $275.1848 | $275.18 | $275.20 | $275.20 |
| Purchase #5 | $27.39 | 6.126% | $29.0679 | $29.07 | $29.05 | $29.10 |
| Purchase #6 | $195.79 | 8.690% | $212.8042 | $212.80 | $212.80 | $212.80 |
| Purchase #7 | $65.42 | 11.274% | $72.7955 | $72.80 | $72.80 | $72.80 |
| 7 purchase totals = | $915.44 | $997.3508 | $997.35 | $997.30 | $997.40 | |