| 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 | $115.82 | 3.302% | $119.6444 | $119.64 | $119.65 | $119.60 |
| Purchase #2 | $75.65 | 9.456% | $82.8035 | $82.80 | $82.80 | $82.80 |
| Purchase #3 | $102.48 | 4.557% | $107.15 | $107.15 | $107.15 | $107.20 |
| Purchase #4 | $146.90 | 6.853% | $156.9671 | $156.97 | $156.95 | $157.00 |
| Purchase #5 | $48.73 | 7.653% | $52.4593 | $52.46 | $52.45 | $52.50 |
| Purchase #6 | $231.29 | 9.511% | $253.288 | $253.29 | $253.30 | $253.30 |
| Purchase #7 | $147.41 | 5.516% | $155.5411 | $155.54 | $155.55 | $155.50 |
| 7 purchase totals = | $868.28 | $927.8534 | $927.85 | $927.85 | $927.90 | |