| 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 | $93.71 | 5.317% | $98.6926 | $98.69 | $98.70 | $98.70 |
| Purchase #2 | $249.73 | 12.482% | $280.9013 | $280.90 | $280.90 | $280.90 |
| Purchase #3 | $8.48 | 11.580% | $9.462 | $9.46 | $9.45 | $9.50 |
| Purchase #4 | $238.86 | 12.371% | $268.4094 | $268.41 | $268.40 | $268.40 |
| Purchase #5 | $214.92 | 11.808% | $240.2978 | $240.30 | $240.30 | $240.30 |
| Purchase #6 | $188.88 | 3.478% | $195.4492 | $195.45 | $195.45 | $195.40 |
| Purchase #7 | $185.71 | 9.810% | $203.9282 | $203.93 | $203.95 | $203.90 |
| 7 purchase totals = | $1,180.29 | $1,297.1405 | $1,297.14 | $1,297.15 | $1,297.10 | |