| 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 | $213.70 | 9.531% | $234.0677 | $234.07 | $234.05 | $234.10 |
| Purchase #2 | $177.74 | 12.237% | $199.49 | $199.49 | $199.50 | $199.50 |
| Purchase #3 | $57.68 | 9.163% | $62.9652 | $62.97 | $62.95 | $63.00 |
| Purchase #4 | $147.79 | 7.348% | $158.6496 | $158.65 | $158.65 | $158.60 |
| Purchase #5 | $61.68 | 12.363% | $69.3055 | $69.31 | $69.30 | $69.30 |
| Purchase #6 | $132.85 | 12.667% | $149.6781 | $149.68 | $149.70 | $149.70 |
| Purchase #7 | $113.72 | 5.823% | $120.3419 | $120.34 | $120.35 | $120.30 |
| 7 purchase totals = | $905.16 | $994.4980 | $994.51 | $994.50 | $994.50 | |