| 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 | $146.69 | 8.229% | $158.7611 | $158.76 | $158.75 | $158.80 |
| Purchase #2 | $20.72 | 10.514% | $22.8985 | $22.90 | $22.90 | $22.90 |
| Purchase #3 | $239.94 | 11.147% | $266.6861 | $266.69 | $266.70 | $266.70 |
| Purchase #4 | $22.48 | 4.448% | $23.4799 | $23.48 | $23.50 | $23.50 |
| Purchase #5 | $94.67 | 12.231% | $106.2491 | $106.25 | $106.25 | $106.20 |
| Purchase #6 | $164.81 | 11.790% | $184.2411 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $196.65 | 11.851% | $219.955 | $219.96 | $219.95 | $220.00 |
| 7 purchase totals = | $885.96 | $982.2708 | $982.28 | $982.30 | $982.30 | |