| 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 | $55.66 | 7.247% | $59.6937 | $59.69 | $59.70 | $59.70 |
| Purchase #2 | $111.85 | 5.598% | $118.1114 | $118.11 | $118.10 | $118.10 |
| Purchase #3 | $154.95 | 7.610% | $166.7417 | $166.74 | $166.75 | $166.70 |
| Purchase #4 | $81.99 | 7.532% | $88.1655 | $88.17 | $88.15 | $88.20 |
| Purchase #5 | $140.83 | 12.393% | $158.2831 | $158.28 | $158.30 | $158.30 |
| Purchase #6 | $231.98 | 7.102% | $248.4552 | $248.46 | $248.45 | $248.50 |
| Purchase #7 | $227.76 | 4.157% | $237.228 | $237.23 | $237.25 | $237.20 |
| 7 purchase totals = | $1,005.02 | $1,076.6786 | $1,076.68 | $1,076.70 | $1,076.70 | |