| 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 | $167.57 | 10.429% | $185.0459 | $185.05 | $185.05 | $185.00 |
| Purchase #2 | $17.78 | 7.729% | $19.1542 | $19.15 | $19.15 | $19.20 |
| Purchase #3 | $175.36 | 7.524% | $188.5541 | $188.55 | $188.55 | $188.60 |
| Purchase #4 | $233.27 | 3.819% | $242.1786 | $242.18 | $242.20 | $242.20 |
| Purchase #5 | $55.96 | 7.160% | $59.9667 | $59.97 | $59.95 | $60.00 |
| Purchase #6 | $151.48 | 3.647% | $157.0045 | $157.00 | $157.00 | $157.00 |
| Purchase #7 | $21.27 | 10.559% | $23.5159 | $23.52 | $23.50 | $23.50 |
| 7 purchase totals = | $822.69 | $875.4199 | $875.42 | $875.40 | $875.50 | |