| 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 | $97.66 | 8.284% | $105.7502 | $105.75 | $105.75 | $105.80 |
| Purchase #2 | $211.32 | 7.686% | $227.5621 | $227.56 | $227.55 | $227.60 |
| Purchase #3 | $16.96 | 9.690% | $18.6034 | $18.60 | $18.60 | $18.60 |
| Purchase #4 | $53.93 | 3.196% | $55.6536 | $55.65 | $55.65 | $55.70 |
| Purchase #5 | $74.51 | 5.252% | $78.4233 | $78.42 | $78.40 | $78.40 |
| Purchase #6 | $216.36 | 13.754% | $246.1182 | $246.12 | $246.10 | $246.10 |
| Purchase #7 | $14.95 | 6.563% | $15.9312 | $15.93 | $15.95 | $15.90 |
| 7 purchase totals = | $685.69 | $748.0420 | $748.03 | $748.00 | $748.10 | |