| 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 | $181.84 | 7.754% | $195.9399 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $87.72 | 8.781% | $95.4227 | $95.42 | $95.40 | $95.40 |
| Purchase #3 | $203.95 | 6.163% | $216.5194 | $216.52 | $216.50 | $216.50 |
| Purchase #4 | $227.85 | 9.551% | $249.612 | $249.61 | $249.60 | $249.60 |
| Purchase #5 | $74.56 | 12.305% | $83.7346 | $83.73 | $83.75 | $83.70 |
| Purchase #6 | $231.46 | 12.453% | $260.2837 | $260.28 | $260.30 | $260.30 |
| Purchase #7 | $250.69 | 13.617% | $284.8265 | $284.83 | $284.85 | $284.80 |
| 7 purchase totals = | $1,258.07 | $1,386.3388 | $1,386.33 | $1,386.35 | $1,386.20 | |