| 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 | $37.89 | 10.500% | $41.8685 | $41.87 | $41.85 | $41.90 |
| Purchase #2 | $227.39 | 9.627% | $249.2808 | $249.28 | $249.30 | $249.30 |
| Purchase #3 | $176.27 | 3.548% | $182.5241 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $93.68 | 7.700% | $100.8934 | $100.89 | $100.90 | $100.90 |
| Purchase #5 | $105.78 | 9.237% | $115.5509 | $115.55 | $115.55 | $115.60 |
| Purchase #6 | $8.98 | 6.341% | $9.5494 | $9.55 | $9.55 | $9.50 |
| Purchase #7 | $69.58 | 5.832% | $73.6379 | $73.64 | $73.65 | $73.60 |
| 7 purchase totals = | $719.57 | $773.3050 | $773.30 | $773.30 | $773.30 | |