| 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 | $128.62 | 4.205% | $134.0285 | $134.03 | $134.05 | $134.00 |
| Purchase #2 | $216.84 | 3.765% | $225.004 | $225.00 | $225.00 | $225.00 |
| Purchase #3 | $36.27 | 8.597% | $39.3881 | $39.39 | $39.40 | $39.40 |
| Purchase #4 | $110.34 | 12.857% | $124.5264 | $124.53 | $124.55 | $124.50 |
| Purchase #5 | $53.34 | 13.534% | $60.559 | $60.56 | $60.55 | $60.60 |
| Purchase #6 | $156.31 | 10.854% | $173.2759 | $173.28 | $173.30 | $173.30 |
| Purchase #7 | $250.68 | 6.712% | $267.5056 | $267.51 | $267.50 | $267.50 |
| 7 purchase totals = | $952.40 | $1,024.2875 | $1,024.30 | $1,024.35 | $1,024.30 | |