| 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 | $82.40 | 13.222% | $93.2949 | $93.29 | $93.30 | $93.30 |
| Purchase #2 | $88.63 | 4.511% | $92.6281 | $92.63 | $92.65 | $92.60 |
| Purchase #3 | $43.68 | 9.546% | $47.8497 | $47.85 | $47.85 | $47.80 |
| Purchase #4 | $139.36 | 4.733% | $145.9559 | $145.96 | $145.95 | $146.00 |
| Purchase #5 | $91.94 | 10.453% | $101.5505 | $101.55 | $101.55 | $101.60 |
| Purchase #6 | $78.33 | 4.549% | $81.8932 | $81.89 | $81.90 | $81.90 |
| Purchase #7 | $126.39 | 4.859% | $132.5313 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $650.73 | $695.7036 | $695.70 | $695.75 | $695.70 | |