| 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 | $52.27 | 6.184% | $55.5024 | $55.50 | $55.50 | $55.50 |
| Purchase #2 | $245.85 | 4.236% | $256.2642 | $256.26 | $256.25 | $256.30 |
| Purchase #3 | $235.83 | 8.197% | $255.161 | $255.16 | $255.15 | $255.20 |
| Purchase #4 | $55.95 | 13.415% | $63.4557 | $63.46 | $63.45 | $63.50 |
| Purchase #5 | $9.53 | 11.763% | $10.651 | $10.65 | $10.65 | $10.70 |
| Purchase #6 | $20.81 | 11.245% | $23.1501 | $23.15 | $23.15 | $23.20 |
| Purchase #7 | $149.26 | 5.119% | $156.9006 | $156.90 | $156.90 | $156.90 |
| 7 purchase totals = | $769.50 | $821.0850 | $821.08 | $821.05 | $821.30 | |