| 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 | $34.93 | 5.140% | $36.7254 | $36.73 | $36.75 | $36.70 |
| Purchase #2 | $173.82 | 4.351% | $181.3829 | $181.38 | $181.40 | $181.40 |
| Purchase #3 | $115.56 | 8.200% | $125.0359 | $125.04 | $125.05 | $125.00 |
| Purchase #4 | $12.25 | 11.371% | $13.6429 | $13.64 | $13.65 | $13.60 |
| Purchase #5 | $149.36 | 6.122% | $158.5038 | $158.50 | $158.50 | $158.50 |
| Purchase #6 | $184.28 | 10.173% | $203.0268 | $203.03 | $203.05 | $203.00 |
| Purchase #7 | $186.37 | 4.391% | $194.5535 | $194.55 | $194.55 | $194.60 |
| 7 purchase totals = | $856.57 | $912.8712 | $912.87 | $912.95 | $912.80 | |