| 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 | $122.40 | 11.683% | $136.7 | $136.70 | $136.70 | $136.70 |
| Purchase #2 | $221.53 | 10.121% | $243.9511 | $243.95 | $243.95 | $244.00 |
| Purchase #3 | $61.32 | 11.575% | $68.4178 | $68.42 | $68.40 | $68.40 |
| Purchase #4 | $232.49 | 7.787% | $250.594 | $250.59 | $250.60 | $250.60 |
| Purchase #5 | $8.51 | 4.237% | $8.8706 | $8.87 | $8.85 | $8.90 |
| Purchase #6 | $200.72 | 3.266% | $207.2755 | $207.28 | $207.30 | $207.30 |
| Purchase #7 | $39.43 | 5.487% | $41.5935 | $41.59 | $41.60 | $41.60 |
| 7 purchase totals = | $886.40 | $957.4025 | $957.40 | $957.40 | $957.50 | |