| 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 | $153.52 | 13.434% | $174.1439 | $174.14 | $174.15 | $174.10 |
| Purchase #2 | $29.94 | 12.208% | $33.5951 | $33.60 | $33.60 | $33.60 |
| Purchase #3 | $101.49 | 13.495% | $115.1861 | $115.19 | $115.20 | $115.20 |
| Purchase #4 | $69.46 | 5.136% | $73.0275 | $73.03 | $73.05 | $73.00 |
| Purchase #5 | $220.88 | 9.733% | $242.3783 | $242.38 | $242.40 | $242.40 |
| Purchase #6 | $123.97 | 3.867% | $128.7639 | $128.76 | $128.75 | $128.80 |
| Purchase #7 | $43.44 | 11.676% | $48.5121 | $48.51 | $48.50 | $48.50 |
| 7 purchase totals = | $742.70 | $815.6069 | $815.61 | $815.65 | $815.60 | |