| 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 | $227.84 | 6.116% | $241.7747 | $241.77 | $241.75 | $241.80 |
| Purchase #2 | $182.39 | 9.115% | $199.0148 | $199.01 | $199.00 | $199.00 |
| Purchase #3 | $122.81 | 13.634% | $139.5539 | $139.55 | $139.55 | $139.60 |
| Purchase #4 | $216.44 | 12.251% | $242.9561 | $242.96 | $242.95 | $243.00 |
| Purchase #5 | $130.70 | 9.296% | $142.8499 | $142.85 | $142.85 | $142.80 |
| Purchase #6 | $193.40 | 8.317% | $209.4851 | $209.49 | $209.50 | $209.50 |
| Purchase #7 | $199.55 | 8.804% | $217.1184 | $217.12 | $217.10 | $217.10 |
| 7 purchase totals = | $1,273.13 | $1,392.7529 | $1,392.75 | $1,392.70 | $1,392.80 | |