| 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 | $66.76 | 4.323% | $69.646 | $69.65 | $69.65 | $69.60 |
| Purchase #2 | $183.45 | 10.564% | $202.8297 | $202.83 | $202.85 | $202.80 |
| Purchase #3 | $245.56 | 6.431% | $261.352 | $261.35 | $261.35 | $261.40 |
| Purchase #4 | $190.87 | 8.219% | $206.5576 | $206.56 | $206.55 | $206.60 |
| Purchase #5 | $223.49 | 10.500% | $246.9565 | $246.96 | $246.95 | $247.00 |
| Purchase #6 | $95.76 | 3.736% | $99.3376 | $99.34 | $99.35 | $99.30 |
| Purchase #7 | $31.49 | 5.410% | $33.1936 | $33.19 | $33.20 | $33.20 |
| 7 purchase totals = | $1,037.38 | $1,119.8730 | $1,119.88 | $1,119.90 | $1,119.90 | |