| 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 | $229.90 | 7.275% | $246.6252 | $246.63 | $246.65 | $246.60 |
| Purchase #2 | $24.28 | 8.432% | $26.3273 | $26.33 | $26.35 | $26.30 |
| Purchase #3 | $189.26 | 11.308% | $210.6615 | $210.66 | $210.65 | $210.70 |
| Purchase #4 | $26.73 | 5.462% | $28.19 | $28.19 | $28.20 | $28.20 |
| Purchase #5 | $120.65 | 6.437% | $128.4162 | $128.42 | $128.40 | $128.40 |
| Purchase #6 | $168.69 | 3.777% | $175.0614 | $175.06 | $175.05 | $175.10 |
| Purchase #7 | $16.38 | 10.748% | $18.1405 | $18.14 | $18.15 | $18.10 |
| 7 purchase totals = | $775.89 | $833.4221 | $833.43 | $833.45 | $833.40 | |