| 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 | $234.49 | 13.642% | $266.4791 | $266.48 | $266.50 | $266.50 |
| Purchase #2 | $92.88 | 3.718% | $96.3333 | $96.33 | $96.35 | $96.30 |
| Purchase #3 | $105.94 | 10.442% | $117.0023 | $117.00 | $117.00 | $117.00 |
| Purchase #4 | $51.26 | 11.748% | $57.282 | $57.28 | $57.30 | $57.30 |
| Purchase #5 | $29.80 | 4.160% | $31.0397 | $31.04 | $31.05 | $31.00 |
| Purchase #6 | $171.33 | 13.810% | $194.9907 | $194.99 | $195.00 | $195.00 |
| Purchase #7 | $28.36 | 7.695% | $30.5423 | $30.54 | $30.55 | $30.50 |
| 7 purchase totals = | $714.06 | $793.6694 | $793.66 | $793.75 | $793.60 | |