| 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 | $34.41 | 13.713% | $39.1286 | $39.13 | $39.15 | $39.10 |
| Purchase #2 | $201.33 | 3.134% | $207.6397 | $207.64 | $207.65 | $207.60 |
| Purchase #3 | $176.93 | 10.714% | $195.8863 | $195.89 | $195.90 | $195.90 |
| Purchase #4 | $232.84 | 4.463% | $243.2316 | $243.23 | $243.25 | $243.20 |
| Purchase #5 | $51.62 | 7.456% | $55.4688 | $55.47 | $55.45 | $55.50 |
| Purchase #6 | $21.60 | 4.312% | $22.5314 | $22.53 | $22.55 | $22.50 |
| Purchase #7 | $18.76 | 8.759% | $20.4032 | $20.40 | $20.40 | $20.40 |
| 7 purchase totals = | $737.49 | $784.2896 | $784.29 | $784.35 | $784.20 | |