| 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 | $233.76 | 8.789% | $254.3052 | $254.31 | $254.30 | $254.30 |
| Purchase #2 | $38.39 | 12.218% | $43.0805 | $43.08 | $43.10 | $43.10 |
| Purchase #3 | $191.34 | 4.611% | $200.1627 | $200.16 | $200.15 | $200.20 |
| Purchase #4 | $52.52 | 5.239% | $55.2715 | $55.27 | $55.25 | $55.30 |
| Purchase #5 | $120.60 | 10.248% | $132.9591 | $132.96 | $132.95 | $133.00 |
| Purchase #6 | $11.28 | 4.597% | $11.7985 | $11.80 | $11.80 | $11.80 |
| Purchase #7 | $233.99 | 9.134% | $255.3626 | $255.36 | $255.35 | $255.40 |
| 7 purchase totals = | $881.88 | $952.9401 | $952.94 | $952.90 | $953.10 | |