| 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 | $60.63 | 12.638% | $68.2924 | $68.29 | $68.30 | $68.30 |
| Purchase #2 | $45.64 | 8.705% | $49.613 | $49.61 | $49.60 | $49.60 |
| Purchase #3 | $105.79 | 9.360% | $115.6919 | $115.69 | $115.70 | $115.70 |
| Purchase #4 | $174.62 | 5.107% | $183.5378 | $183.54 | $183.55 | $183.50 |
| Purchase #5 | $66.80 | 3.773% | $69.3204 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $187.43 | 12.285% | $210.4558 | $210.46 | $210.45 | $210.50 |
| Purchase #7 | $233.90 | 4.313% | $243.9881 | $243.99 | $244.00 | $244.00 |
| 7 purchase totals = | $874.81 | $940.8994 | $940.90 | $940.90 | $940.90 | |