| 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 | $195.45 | 8.368% | $211.8053 | $211.81 | $211.80 | $211.80 |
| Purchase #2 | $11.78 | 6.633% | $12.5614 | $12.56 | $12.55 | $12.60 |
| Purchase #3 | $185.41 | 7.530% | $199.3714 | $199.37 | $199.35 | $199.40 |
| Purchase #4 | $131.99 | 9.563% | $144.6122 | $144.61 | $144.60 | $144.60 |
| Purchase #5 | $53.61 | 8.750% | $58.3009 | $58.30 | $58.30 | $58.30 |
| Purchase #6 | $57.88 | 8.291% | $62.6788 | $62.68 | $62.70 | $62.70 |
| Purchase #7 | $220.92 | 7.589% | $237.6856 | $237.69 | $237.70 | $237.70 |
| 7 purchase totals = | $857.04 | $927.0156 | $927.02 | $927.00 | $927.10 | |