| 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 | $20.80 | 13.319% | $23.5704 | $23.57 | $23.55 | $23.60 |
| Purchase #2 | $115.84 | 9.477% | $126.8182 | $126.82 | $126.80 | $126.80 |
| Purchase #3 | $129.79 | 5.433% | $136.8415 | $136.84 | $136.85 | $136.80 |
| Purchase #4 | $248.27 | 11.687% | $277.2853 | $277.29 | $277.30 | $277.30 |
| Purchase #5 | $169.55 | 8.628% | $184.1788 | $184.18 | $184.20 | $184.20 |
| Purchase #6 | $95.51 | 12.656% | $107.5977 | $107.60 | $107.60 | $107.60 |
| Purchase #7 | $128.65 | 11.873% | $143.9246 | $143.92 | $143.90 | $143.90 |
| 7 purchase totals = | $908.41 | $1,000.2165 | $1,000.22 | $1,000.20 | $1,000.20 | |