| 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 | $58.61 | 6.675% | $62.5222 | $62.52 | $62.50 | $62.50 |
| Purchase #2 | $9.50 | 4.190% | $9.8981 | $9.90 | $9.90 | $9.90 |
| Purchase #3 | $107.53 | 4.775% | $112.6646 | $112.66 | $112.65 | $112.70 |
| Purchase #4 | $140.99 | 9.867% | $154.9015 | $154.90 | $154.90 | $154.90 |
| Purchase #5 | $68.67 | 7.210% | $73.6211 | $73.62 | $73.60 | $73.60 |
| Purchase #6 | $225.78 | 3.281% | $233.1878 | $233.19 | $233.20 | $233.20 |
| Purchase #7 | $183.79 | 8.469% | $199.3552 | $199.36 | $199.35 | $199.40 |
| 7 purchase totals = | $794.87 | $846.1505 | $846.15 | $846.10 | $846.20 | |