| 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 | $141.92 | 5.873% | $150.255 | $150.26 | $150.25 | $150.30 |
| Purchase #2 | $163.33 | 9.331% | $178.5703 | $178.57 | $178.55 | $178.60 |
| Purchase #3 | $50.86 | 7.489% | $54.6689 | $54.67 | $54.65 | $54.70 |
| Purchase #4 | $228.48 | 7.267% | $245.0836 | $245.08 | $245.10 | $245.10 |
| Purchase #5 | $96.63 | 7.828% | $104.1942 | $104.19 | $104.20 | $104.20 |
| Purchase #6 | $190.53 | 4.481% | $199.0676 | $199.07 | $199.05 | $199.10 |
| Purchase #7 | $31.83 | 13.743% | $36.2044 | $36.20 | $36.20 | $36.20 |
| 7 purchase totals = | $903.58 | $968.0440 | $968.04 | $968.00 | $968.20 | |