| 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 | $69.28 | 5.521% | $73.1049 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $102.42 | 13.604% | $116.3532 | $116.35 | $116.35 | $116.40 |
| Purchase #3 | $200.75 | 7.639% | $216.0853 | $216.09 | $216.10 | $216.10 |
| Purchase #4 | $42.28 | 6.304% | $44.9453 | $44.95 | $44.95 | $44.90 |
| Purchase #5 | $225.46 | 5.677% | $238.2594 | $238.26 | $238.25 | $238.30 |
| Purchase #6 | $221.46 | 8.806% | $240.9618 | $240.96 | $240.95 | $241.00 |
| Purchase #7 | $161.37 | 10.716% | $178.6624 | $178.66 | $178.65 | $178.70 |
| 7 purchase totals = | $1,023.02 | $1,108.3723 | $1,108.37 | $1,108.35 | $1,108.50 | |