| 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 | $176.95 | 11.271% | $196.894 | $196.89 | $196.90 | $196.90 |
| Purchase #2 | $84.65 | 12.466% | $95.2025 | $95.20 | $95.20 | $95.20 |
| Purchase #3 | $143.54 | 3.284% | $148.2539 | $148.25 | $148.25 | $148.30 |
| Purchase #4 | $59.62 | 12.257% | $66.9276 | $66.93 | $66.95 | $66.90 |
| Purchase #5 | $87.64 | 7.149% | $93.9054 | $93.91 | $93.90 | $93.90 |
| Purchase #6 | $23.51 | 5.458% | $24.7932 | $24.79 | $24.80 | $24.80 |
| Purchase #7 | $43.85 | 5.636% | $46.3214 | $46.32 | $46.30 | $46.30 |
| 7 purchase totals = | $619.76 | $672.2980 | $672.29 | $672.30 | $672.30 | |