| 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 | $70.51 | 9.134% | $76.9504 | $76.95 | $76.95 | $77.00 |
| Purchase #2 | $92.51 | 7.111% | $99.0884 | $99.09 | $99.10 | $99.10 |
| Purchase #3 | $25.53 | 13.296% | $28.9245 | $28.92 | $28.90 | $28.90 |
| Purchase #4 | $90.64 | 3.341% | $93.6683 | $93.67 | $93.65 | $93.70 |
| Purchase #5 | $176.70 | 8.667% | $192.0146 | $192.01 | $192.00 | $192.00 |
| Purchase #6 | $217.64 | 7.242% | $233.4015 | $233.40 | $233.40 | $233.40 |
| Purchase #7 | $178.70 | 11.722% | $199.6472 | $199.65 | $199.65 | $199.60 |
| 7 purchase totals = | $852.23 | $923.6949 | $923.69 | $923.65 | $923.70 | |