| 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 | $227.95 | 8.311% | $246.8949 | $246.89 | $246.90 | $246.90 |
| Purchase #2 | $36.56 | 12.686% | $41.198 | $41.20 | $41.20 | $41.20 |
| Purchase #3 | $139.40 | 9.333% | $152.4102 | $152.41 | $152.40 | $152.40 |
| Purchase #4 | $219.92 | 11.514% | $245.2416 | $245.24 | $245.25 | $245.20 |
| Purchase #5 | $206.70 | 3.244% | $213.4053 | $213.41 | $213.40 | $213.40 |
| Purchase #6 | $77.93 | 6.544% | $83.0297 | $83.03 | $83.05 | $83.00 |
| Purchase #7 | $49.84 | 9.138% | $54.3944 | $54.39 | $54.40 | $54.40 |
| 7 purchase totals = | $958.30 | $1,036.5741 | $1,036.57 | $1,036.60 | $1,036.50 | |