| 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 | $88.72 | 8.213% | $96.0066 | $96.01 | $96.00 | $96.00 |
| Purchase #2 | $162.89 | 13.285% | $184.5299 | $184.53 | $184.55 | $184.50 |
| Purchase #3 | $22.37 | 11.722% | $24.9922 | $24.99 | $25.00 | $25.00 |
| Purchase #4 | $15.99 | 11.388% | $17.8109 | $17.81 | $17.80 | $17.80 |
| Purchase #5 | $206.40 | 10.621% | $228.3217 | $228.32 | $228.30 | $228.30 |
| Purchase #6 | $109.89 | 13.224% | $124.4219 | $124.42 | $124.40 | $124.40 |
| Purchase #7 | $133.93 | 9.255% | $146.3252 | $146.33 | $146.35 | $146.30 |
| 7 purchase totals = | $740.19 | $822.4084 | $822.41 | $822.40 | $822.30 | |