| 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 | $42.98 | 12.501% | $48.3529 | $48.35 | $48.35 | $48.40 |
| Purchase #2 | $142.36 | 13.425% | $161.4718 | $161.47 | $161.45 | $161.50 |
| Purchase #3 | $149.34 | 10.286% | $164.7011 | $164.70 | $164.70 | $164.70 |
| Purchase #4 | $69.58 | 6.235% | $73.9183 | $73.92 | $73.90 | $73.90 |
| Purchase #5 | $226.78 | 12.305% | $254.6853 | $254.69 | $254.70 | $254.70 |
| Purchase #6 | $123.77 | 5.129% | $130.1182 | $130.12 | $130.10 | $130.10 |
| Purchase #7 | $8.95 | 13.155% | $10.1274 | $10.13 | $10.15 | $10.10 |
| 7 purchase totals = | $763.76 | $843.3750 | $843.38 | $843.35 | $843.40 | |