| 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 | $60.50 | 9.318% | $66.1374 | $66.14 | $66.15 | $66.10 |
| Purchase #2 | $201.81 | 11.671% | $225.3632 | $225.36 | $225.35 | $225.40 |
| Purchase #3 | $100.99 | 5.791% | $106.8383 | $106.84 | $106.85 | $106.80 |
| Purchase #4 | $196.69 | 8.666% | $213.7352 | $213.74 | $213.75 | $213.70 |
| Purchase #5 | $192.26 | 12.213% | $215.7407 | $215.74 | $215.75 | $215.70 |
| Purchase #6 | $141.57 | 5.668% | $149.5942 | $149.59 | $149.60 | $149.60 |
| Purchase #7 | $61.34 | 10.183% | $67.5863 | $67.59 | $67.60 | $67.60 |
| 7 purchase totals = | $955.16 | $1,044.9953 | $1,045.00 | $1,045.05 | $1,044.90 | |