| 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 | $36.59 | 5.627% | $38.6489 | $38.65 | $38.65 | $38.60 |
| Purchase #2 | $207.40 | 4.169% | $216.0465 | $216.05 | $216.05 | $216.00 |
| Purchase #3 | $105.47 | 10.701% | $116.7563 | $116.76 | $116.75 | $116.80 |
| Purchase #4 | $160.30 | 8.344% | $173.6754 | $173.68 | $173.70 | $173.70 |
| Purchase #5 | $105.88 | 3.539% | $109.6271 | $109.63 | $109.65 | $109.60 |
| Purchase #6 | $187.48 | 6.307% | $199.3044 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $81.66 | 10.467% | $90.2074 | $90.21 | $90.20 | $90.20 |
| 7 purchase totals = | $884.78 | $944.2660 | $944.28 | $944.30 | $944.20 | |