| 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 | $62.68 | 12.500% | $70.515 | $70.52 | $70.50 | $70.50 |
| Purchase #2 | $193.53 | 3.252% | $199.8236 | $199.82 | $199.80 | $199.80 |
| Purchase #3 | $156.69 | 4.532% | $163.7912 | $163.79 | $163.80 | $163.80 |
| Purchase #4 | $8.29 | 7.694% | $8.9278 | $8.93 | $8.95 | $8.90 |
| Purchase #5 | $180.59 | 13.260% | $204.5362 | $204.54 | $204.55 | $204.50 |
| Purchase #6 | $202.31 | 10.634% | $223.8236 | $223.82 | $223.80 | $223.80 |
| Purchase #7 | $166.38 | 6.272% | $176.8154 | $176.82 | $176.80 | $176.80 |
| 7 purchase totals = | $970.47 | $1,048.2328 | $1,048.24 | $1,048.20 | $1,048.10 | |