| 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 | $60.76 | 3.282% | $62.7541 | $62.75 | $62.75 | $62.80 |
| Purchase #2 | $69.78 | 7.400% | $74.9437 | $74.94 | $74.95 | $74.90 |
| Purchase #3 | $144.45 | 10.180% | $159.155 | $159.16 | $159.15 | $159.20 |
| Purchase #4 | $37.35 | 10.359% | $41.2191 | $41.22 | $41.20 | $41.20 |
| Purchase #5 | $245.90 | 12.572% | $276.8145 | $276.81 | $276.80 | $276.80 |
| Purchase #6 | $191.62 | 4.222% | $199.7102 | $199.71 | $199.70 | $199.70 |
| Purchase #7 | $176.82 | 5.334% | $186.2516 | $186.25 | $186.25 | $186.30 |
| 7 purchase totals = | $926.68 | $1,000.8482 | $1,000.84 | $1,000.80 | $1,000.90 | |