| 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 | $33.31 | 3.344% | $34.4239 | $34.42 | $34.40 | $34.40 |
| Purchase #2 | $201.25 | 11.183% | $223.7558 | $223.76 | $223.75 | $223.80 |
| Purchase #3 | $92.51 | 10.427% | $102.156 | $102.16 | $102.15 | $102.20 |
| Purchase #4 | $65.31 | 10.371% | $72.0833 | $72.08 | $72.10 | $72.10 |
| Purchase #5 | $244.56 | 3.749% | $253.7286 | $253.73 | $253.75 | $253.70 |
| Purchase #6 | $109.53 | 5.224% | $115.2518 | $115.25 | $115.25 | $115.30 |
| Purchase #7 | $88.92 | 8.318% | $96.3164 | $96.32 | $96.30 | $96.30 |
| 7 purchase totals = | $835.39 | $897.7158 | $897.72 | $897.70 | $897.80 | |