| 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 | $136.57 | 11.809% | $152.6976 | $152.70 | $152.70 | $152.70 |
| Purchase #2 | $60.35 | 3.829% | $62.6608 | $62.66 | $62.65 | $62.70 |
| Purchase #3 | $17.46 | 11.578% | $19.4815 | $19.48 | $19.50 | $19.50 |
| Purchase #4 | $195.62 | 13.445% | $221.9211 | $221.92 | $221.90 | $221.90 |
| Purchase #5 | $188.70 | 10.682% | $208.8569 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $209.60 | 9.544% | $229.6042 | $229.60 | $229.60 | $229.60 |
| Purchase #7 | $50.83 | 6.407% | $54.0867 | $54.09 | $54.10 | $54.10 |
| 7 purchase totals = | $859.13 | $949.3088 | $949.31 | $949.30 | $949.40 | |