| 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 | $221.98 | 12.706% | $250.1848 | $250.18 | $250.20 | $250.20 |
| Purchase #2 | $223.69 | 13.307% | $253.4564 | $253.46 | $253.45 | $253.50 |
| Purchase #3 | $149.37 | 5.746% | $157.9528 | $157.95 | $157.95 | $158.00 |
| Purchase #4 | $11.68 | 13.587% | $13.267 | $13.27 | $13.25 | $13.30 |
| Purchase #5 | $199.34 | 6.764% | $212.8234 | $212.82 | $212.80 | $212.80 |
| Purchase #6 | $149.49 | 7.657% | $160.9364 | $160.94 | $160.95 | $160.90 |
| Purchase #7 | $85.51 | 13.744% | $97.2625 | $97.26 | $97.25 | $97.30 |
| 7 purchase totals = | $1,041.06 | $1,145.8833 | $1,145.88 | $1,145.85 | $1,146.00 | |