| 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 | $84.33 | 11.456% | $93.9908 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $61.38 | 13.136% | $69.4429 | $69.44 | $69.45 | $69.40 |
| Purchase #3 | $135.33 | 7.453% | $145.4161 | $145.42 | $145.40 | $145.40 |
| Purchase #4 | $146.43 | 7.505% | $157.4196 | $157.42 | $157.40 | $157.40 |
| Purchase #5 | $51.34 | 5.569% | $54.1991 | $54.20 | $54.20 | $54.20 |
| Purchase #6 | $227.27 | 5.321% | $239.363 | $239.36 | $239.35 | $239.40 |
| Purchase #7 | $100.98 | 9.858% | $110.9346 | $110.93 | $110.95 | $110.90 |
| 7 purchase totals = | $807.06 | $870.7661 | $870.76 | $870.75 | $870.70 | |