| 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 | $58.40 | 13.358% | $66.2011 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $244.78 | 7.665% | $263.5424 | $263.54 | $263.55 | $263.50 |
| Purchase #3 | $126.39 | 9.425% | $138.3023 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $207.84 | 3.422% | $214.9523 | $214.95 | $214.95 | $215.00 |
| Purchase #5 | $100.44 | 3.164% | $103.6179 | $103.62 | $103.60 | $103.60 |
| Purchase #6 | $18.48 | 7.628% | $19.8897 | $19.89 | $19.90 | $19.90 |
| Purchase #7 | $126.93 | 8.458% | $137.6657 | $137.67 | $137.65 | $137.70 |
| 7 purchase totals = | $883.26 | $944.1714 | $944.17 | $944.15 | $944.20 | |