| 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 | $95.41 | 13.186% | $107.9908 | $107.99 | $108.00 | $108.00 |
| Purchase #2 | $47.93 | 9.675% | $52.5672 | $52.57 | $52.55 | $52.60 |
| Purchase #3 | $174.67 | 5.749% | $184.7118 | $184.71 | $184.70 | $184.70 |
| Purchase #4 | $116.95 | 13.437% | $132.6646 | $132.66 | $132.65 | $132.70 |
| Purchase #5 | $195.94 | 10.798% | $217.0976 | $217.10 | $217.10 | $217.10 |
| Purchase #6 | $178.25 | 11.809% | $199.2995 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $57.59 | 8.507% | $62.4892 | $62.49 | $62.50 | $62.50 |
| 7 purchase totals = | $866.74 | $956.8207 | $956.82 | $956.80 | $956.90 | |