| 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 | $46.36 | 11.546% | $51.7127 | $51.71 | $51.70 | $51.70 |
| Purchase #2 | $62.90 | 6.683% | $67.1036 | $67.10 | $67.10 | $67.10 |
| Purchase #3 | $232.29 | 9.672% | $254.7571 | $254.76 | $254.75 | $254.80 |
| Purchase #4 | $9.65 | 8.512% | $10.4714 | $10.47 | $10.45 | $10.50 |
| Purchase #5 | $50.64 | 10.352% | $55.8823 | $55.88 | $55.90 | $55.90 |
| Purchase #6 | $77.60 | 8.535% | $84.2232 | $84.22 | $84.20 | $84.20 |
| Purchase #7 | $64.85 | 5.234% | $68.2442 | $68.24 | $68.25 | $68.20 |
| 7 purchase totals = | $544.29 | $592.3945 | $592.38 | $592.35 | $592.40 | |