| 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 | $71.75 | 7.597% | $77.2008 | $77.20 | $77.20 | $77.20 |
| Purchase #2 | $55.59 | 8.565% | $60.3513 | $60.35 | $60.35 | $60.40 |
| Purchase #3 | $93.42 | 12.786% | $105.3647 | $105.36 | $105.35 | $105.40 |
| Purchase #4 | $110.75 | 13.178% | $125.3446 | $125.34 | $125.35 | $125.30 |
| Purchase #5 | $226.94 | 8.350% | $245.8895 | $245.89 | $245.90 | $245.90 |
| Purchase #6 | $184.62 | 7.341% | $198.173 | $198.17 | $198.15 | $198.20 |
| Purchase #7 | $53.73 | 10.630% | $59.4415 | $59.44 | $59.45 | $59.40 |
| 7 purchase totals = | $796.80 | $871.7654 | $871.75 | $871.75 | $871.80 | |