| 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 | $83.94 | 10.249% | $92.543 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $106.49 | 4.527% | $111.3108 | $111.31 | $111.30 | $111.30 |
| Purchase #3 | $80.86 | 5.248% | $85.1035 | $85.10 | $85.10 | $85.10 |
| Purchase #4 | $18.55 | 3.835% | $19.2614 | $19.26 | $19.25 | $19.30 |
| Purchase #5 | $247.46 | 9.818% | $271.7556 | $271.76 | $271.75 | $271.80 |
| Purchase #6 | $215.48 | 7.128% | $230.8394 | $230.84 | $230.85 | $230.80 |
| Purchase #7 | $48.97 | 7.273% | $52.5316 | $52.53 | $52.55 | $52.50 |
| 7 purchase totals = | $801.75 | $863.3453 | $863.34 | $863.35 | $863.30 | |