| 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 | $205.83 | 7.737% | $221.7551 | $221.76 | $221.75 | $221.80 |
| Purchase #2 | $148.45 | 3.216% | $153.2242 | $153.22 | $153.20 | $153.20 |
| Purchase #3 | $243.27 | 5.661% | $257.0415 | $257.04 | $257.05 | $257.00 |
| Purchase #4 | $67.55 | 10.631% | $74.7312 | $74.73 | $74.75 | $74.70 |
| Purchase #5 | $214.93 | 4.658% | $224.9414 | $224.94 | $224.95 | $224.90 |
| Purchase #6 | $169.33 | 4.525% | $176.9922 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $21.78 | 4.267% | $22.7094 | $22.71 | $22.70 | $22.70 |
| 7 purchase totals = | $1,071.14 | $1,131.3950 | $1,131.39 | $1,131.40 | $1,131.30 | |