| 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 | $173.32 | 5.857% | $183.4714 | $183.47 | $183.45 | $183.50 |
| Purchase #2 | $60.95 | 5.429% | $64.259 | $64.26 | $64.25 | $64.30 |
| Purchase #3 | $244.41 | 4.605% | $255.6651 | $255.67 | $255.65 | $255.70 |
| Purchase #4 | $218.84 | 3.487% | $226.471 | $226.47 | $226.45 | $226.50 |
| Purchase #5 | $104.42 | 5.460% | $110.1213 | $110.12 | $110.10 | $110.10 |
| Purchase #6 | $30.34 | 6.106% | $32.1926 | $32.19 | $32.20 | $32.20 |
| Purchase #7 | $41.58 | 5.323% | $43.7933 | $43.79 | $43.80 | $43.80 |
| 7 purchase totals = | $873.86 | $915.9737 | $915.97 | $915.90 | $916.10 | |