| 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 | $84.90 | 12.201% | $95.2586 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $12.78 | 3.342% | $13.2071 | $13.21 | $13.20 | $13.20 |
| Purchase #3 | $233.73 | 4.247% | $243.6565 | $243.66 | $243.65 | $243.70 |
| Purchase #4 | $222.71 | 11.573% | $248.4842 | $248.48 | $248.50 | $248.50 |
| Purchase #5 | $50.79 | 6.152% | $53.9146 | $53.91 | $53.90 | $53.90 |
| Purchase #6 | $101.61 | 11.520% | $113.3155 | $113.32 | $113.30 | $113.30 |
| Purchase #7 | $184.80 | 7.814% | $199.2403 | $199.24 | $199.25 | $199.20 |
| 7 purchase totals = | $891.32 | $967.0768 | $967.08 | $967.05 | $967.10 | |