| 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 | $43.76 | 10.467% | $48.3404 | $48.34 | $48.35 | $48.30 |
| Purchase #2 | $112.56 | 10.347% | $124.2066 | $124.21 | $124.20 | $124.20 |
| Purchase #3 | $179.85 | 8.257% | $194.7002 | $194.70 | $194.70 | $194.70 |
| Purchase #4 | $156.48 | 10.718% | $173.2515 | $173.25 | $173.25 | $173.30 |
| Purchase #5 | $139.99 | 5.265% | $147.3605 | $147.36 | $147.35 | $147.40 |
| Purchase #6 | $204.44 | 13.849% | $232.7529 | $232.75 | $232.75 | $232.80 |
| Purchase #7 | $16.65 | 3.853% | $17.2915 | $17.29 | $17.30 | $17.30 |
| 7 purchase totals = | $853.73 | $937.9036 | $937.90 | $937.90 | $938.00 | |