| 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 | $86.47 | 10.342% | $95.4127 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $126.65 | 9.459% | $138.6298 | $138.63 | $138.65 | $138.60 |
| Purchase #3 | $30.28 | 4.637% | $31.6841 | $31.68 | $31.70 | $31.70 |
| Purchase #4 | $228.37 | 12.407% | $256.7039 | $256.70 | $256.70 | $256.70 |
| Purchase #5 | $56.88 | 6.225% | $60.4208 | $60.42 | $60.40 | $60.40 |
| Purchase #6 | $133.26 | 11.798% | $148.982 | $148.98 | $149.00 | $149.00 |
| Purchase #7 | $44.47 | 6.467% | $47.3459 | $47.35 | $47.35 | $47.30 |
| 7 purchase totals = | $706.38 | $779.1792 | $779.17 | $779.20 | $779.10 | |