| 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 | $245.49 | 12.478% | $276.1222 | $276.12 | $276.10 | $276.10 |
| Purchase #2 | $26.51 | 11.688% | $29.6085 | $29.61 | $29.60 | $29.60 |
| Purchase #3 | $158.74 | 10.257% | $175.022 | $175.02 | $175.00 | $175.00 |
| Purchase #4 | $7.56 | 13.499% | $8.5805 | $8.58 | $8.60 | $8.60 |
| Purchase #5 | $161.92 | 3.691% | $167.8965 | $167.90 | $167.90 | $167.90 |
| Purchase #6 | $53.71 | 10.754% | $59.486 | $59.49 | $59.50 | $59.50 |
| Purchase #7 | $82.55 | 5.394% | $87.0027 | $87.00 | $87.00 | $87.00 |
| 7 purchase totals = | $736.48 | $803.7184 | $803.72 | $803.70 | $803.70 | |