| 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 | $228.96 | 11.607% | $255.5354 | $255.54 | $255.55 | $255.50 |
| Purchase #2 | $195.42 | 11.119% | $217.1487 | $217.15 | $217.15 | $217.10 |
| Purchase #3 | $237.50 | 8.581% | $257.8799 | $257.88 | $257.90 | $257.90 |
| Purchase #4 | $38.87 | 13.587% | $44.1513 | $44.15 | $44.15 | $44.20 |
| Purchase #5 | $186.37 | 9.530% | $204.1311 | $204.13 | $204.15 | $204.10 |
| Purchase #6 | $62.50 | 10.200% | $68.875 | $68.88 | $68.90 | $68.90 |
| Purchase #7 | $134.79 | 9.155% | $147.13 | $147.13 | $147.15 | $147.10 |
| 7 purchase totals = | $1,084.41 | $1,194.8514 | $1,194.86 | $1,194.95 | $1,194.80 | |