| 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 | $212.49 | 5.338% | $223.8327 | $223.83 | $223.85 | $223.80 |
| Purchase #2 | $163.96 | 12.360% | $184.2255 | $184.23 | $184.25 | $184.20 |
| Purchase #3 | $43.67 | 4.362% | $45.5749 | $45.57 | $45.55 | $45.60 |
| Purchase #4 | $176.98 | 6.614% | $188.6855 | $188.69 | $188.70 | $188.70 |
| Purchase #5 | $128.35 | 3.825% | $133.2594 | $133.26 | $133.25 | $133.30 |
| Purchase #6 | $10.96 | 13.563% | $12.4465 | $12.45 | $12.45 | $12.40 |
| Purchase #7 | $45.88 | 11.147% | $50.9942 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $782.29 | $839.0187 | $839.02 | $839.05 | $839.00 | |