| 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 | $51.32 | 8.846% | $55.8598 | $55.86 | $55.85 | $55.90 |
| Purchase #2 | $60.63 | 4.384% | $63.288 | $63.29 | $63.30 | $63.30 |
| Purchase #3 | $217.47 | 12.644% | $244.9669 | $244.97 | $244.95 | $245.00 |
| Purchase #4 | $36.87 | 11.348% | $41.054 | $41.05 | $41.05 | $41.10 |
| Purchase #5 | $32.69 | 11.274% | $36.3755 | $36.38 | $36.40 | $36.40 |
| Purchase #6 | $181.29 | 10.308% | $199.9774 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $96.68 | 12.532% | $108.7959 | $108.80 | $108.80 | $108.80 |
| 7 purchase totals = | $676.95 | $750.3175 | $750.33 | $750.35 | $750.50 | |