| 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 | $93.74 | 11.596% | $104.6101 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $44.86 | 9.639% | $49.1841 | $49.18 | $49.20 | $49.20 |
| Purchase #3 | $124.82 | 5.241% | $131.3618 | $131.36 | $131.35 | $131.40 |
| Purchase #4 | $147.66 | 9.258% | $161.3304 | $161.33 | $161.35 | $161.30 |
| Purchase #5 | $164.29 | 6.177% | $174.4382 | $174.44 | $174.45 | $174.40 |
| Purchase #6 | $225.25 | 3.202% | $232.4625 | $232.46 | $232.45 | $232.50 |
| Purchase #7 | $25.79 | 12.390% | $28.9854 | $28.99 | $29.00 | $29.00 |
| 7 purchase totals = | $826.41 | $882.3725 | $882.37 | $882.40 | $882.40 | |