| 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 | $193.33 | 3.806% | $200.6881 | $200.69 | $200.70 | $200.70 |
| Purchase #2 | $215.48 | 12.764% | $242.9839 | $242.98 | $243.00 | $243.00 |
| Purchase #3 | $41.83 | 8.311% | $45.3065 | $45.31 | $45.30 | $45.30 |
| Purchase #4 | $58.29 | 11.474% | $64.9782 | $64.98 | $65.00 | $65.00 |
| Purchase #5 | $168.31 | 9.294% | $183.9527 | $183.95 | $183.95 | $184.00 |
| Purchase #6 | $53.59 | 9.365% | $58.6087 | $58.61 | $58.60 | $58.60 |
| Purchase #7 | $241.37 | 13.793% | $274.6622 | $274.66 | $274.65 | $274.70 |
| 7 purchase totals = | $972.20 | $1,071.1803 | $1,071.18 | $1,071.20 | $1,071.30 | |