| 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 | $44.87 | 8.390% | $48.6346 | $48.63 | $48.65 | $48.60 |
| Purchase #2 | $184.92 | 7.394% | $198.593 | $198.59 | $198.60 | $198.60 |
| Purchase #3 | $82.33 | 10.520% | $90.9911 | $90.99 | $91.00 | $91.00 |
| Purchase #4 | $128.42 | 11.233% | $142.8454 | $142.85 | $142.85 | $142.80 |
| Purchase #5 | $101.48 | 4.750% | $106.3003 | $106.30 | $106.30 | $106.30 |
| Purchase #6 | $35.66 | 3.129% | $36.7758 | $36.78 | $36.80 | $36.80 |
| Purchase #7 | $167.73 | 5.825% | $177.5003 | $177.50 | $177.50 | $177.50 |
| 7 purchase totals = | $745.41 | $801.6405 | $801.64 | $801.70 | $801.60 | |