| 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 | $59.92 | 12.201% | $67.2308 | $67.23 | $67.25 | $67.20 |
| Purchase #2 | $243.26 | 7.125% | $260.5923 | $260.59 | $260.60 | $260.60 |
| Purchase #3 | $7.75 | 12.389% | $8.7101 | $8.71 | $8.70 | $8.70 |
| Purchase #4 | $124.51 | 3.684% | $129.0969 | $129.10 | $129.10 | $129.10 |
| Purchase #5 | $218.72 | 10.446% | $241.5675 | $241.57 | $241.55 | $241.60 |
| Purchase #6 | $81.30 | 4.205% | $84.7187 | $84.72 | $84.70 | $84.70 |
| Purchase #7 | $105.43 | 11.866% | $117.9403 | $117.94 | $117.95 | $117.90 |
| 7 purchase totals = | $840.89 | $909.8566 | $909.86 | $909.85 | $909.80 | |