| 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 | $204.81 | 12.578% | $230.571 | $230.57 | $230.55 | $230.60 |
| Purchase #2 | $61.66 | 10.794% | $68.3156 | $68.32 | $68.30 | $68.30 |
| Purchase #3 | $175.52 | 8.415% | $190.29 | $190.29 | $190.30 | $190.30 |
| Purchase #4 | $162.34 | 6.250% | $172.4863 | $172.49 | $172.50 | $172.50 |
| Purchase #5 | $226.95 | 11.496% | $253.0402 | $253.04 | $253.05 | $253.00 |
| Purchase #6 | $41.37 | 3.536% | $42.8328 | $42.83 | $42.85 | $42.80 |
| Purchase #7 | $24.75 | 13.507% | $28.093 | $28.09 | $28.10 | $28.10 |
| 7 purchase totals = | $897.40 | $985.6289 | $985.63 | $985.65 | $985.60 | |