| 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 | $40.48 | 9.386% | $44.2795 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $76.43 | 11.266% | $85.0406 | $85.04 | $85.05 | $85.00 |
| Purchase #3 | $26.51 | 11.118% | $29.4574 | $29.46 | $29.45 | $29.50 |
| Purchase #4 | $204.72 | 13.488% | $232.3326 | $232.33 | $232.35 | $232.30 |
| Purchase #5 | $114.73 | 12.331% | $128.8774 | $128.88 | $128.90 | $128.90 |
| Purchase #6 | $118.64 | 6.722% | $126.615 | $126.62 | $126.60 | $126.60 |
| Purchase #7 | $191.51 | 10.181% | $211.0076 | $211.01 | $211.00 | $211.00 |
| 7 purchase totals = | $773.02 | $857.6101 | $857.62 | $857.65 | $857.60 | |