| 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 | $125.73 | 12.124% | $140.9735 | $140.97 | $140.95 | $141.00 |
| Purchase #2 | $169.48 | 12.722% | $191.0412 | $191.04 | $191.05 | $191.00 |
| Purchase #3 | $14.92 | 12.172% | $16.7361 | $16.74 | $16.75 | $16.70 |
| Purchase #4 | $151.47 | 10.837% | $167.8848 | $167.88 | $167.90 | $167.90 |
| Purchase #5 | $134.99 | 10.582% | $149.2746 | $149.27 | $149.25 | $149.30 |
| Purchase #6 | $87.81 | 9.622% | $96.2591 | $96.26 | $96.25 | $96.30 |
| Purchase #7 | $151.61 | 12.439% | $170.4688 | $170.47 | $170.45 | $170.50 |
| 7 purchase totals = | $836.01 | $932.6381 | $932.63 | $932.60 | $932.70 | |