| 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 | $236.71 | 11.330% | $263.5292 | $263.53 | $263.55 | $263.50 |
| Purchase #2 | $226.69 | 13.704% | $257.7556 | $257.76 | $257.75 | $257.80 |
| Purchase #3 | $152.29 | 5.131% | $160.104 | $160.10 | $160.10 | $160.10 |
| Purchase #4 | $164.70 | 11.146% | $183.0575 | $183.06 | $183.05 | $183.10 |
| Purchase #5 | $203.47 | 6.617% | $216.9336 | $216.93 | $216.95 | $216.90 |
| Purchase #6 | $91.92 | 5.406% | $96.8892 | $96.89 | $96.90 | $96.90 |
| Purchase #7 | $116.92 | 7.853% | $126.1017 | $126.10 | $126.10 | $126.10 |
| 7 purchase totals = | $1,192.70 | $1,304.3708 | $1,304.37 | $1,304.40 | $1,304.40 | |