| 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 | $152.35 | 3.456% | $157.6152 | $157.62 | $157.60 | $157.60 |
| Purchase #2 | $233.51 | 8.131% | $252.4967 | $252.50 | $252.50 | $252.50 |
| Purchase #3 | $208.76 | 13.125% | $236.1598 | $236.16 | $236.15 | $236.20 |
| Purchase #4 | $169.84 | 11.360% | $189.1338 | $189.13 | $189.15 | $189.10 |
| Purchase #5 | $145.29 | 9.852% | $159.604 | $159.60 | $159.60 | $159.60 |
| Purchase #6 | $192.52 | 7.644% | $207.2362 | $207.24 | $207.25 | $207.20 |
| Purchase #7 | $57.35 | 3.862% | $59.5649 | $59.56 | $59.55 | $59.60 |
| 7 purchase totals = | $1,159.62 | $1,261.8106 | $1,261.81 | $1,261.80 | $1,261.80 | |