| 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 | $127.46 | 12.766% | $143.7315 | $143.73 | $143.75 | $143.70 |
| Purchase #2 | $247.55 | 9.560% | $271.2158 | $271.22 | $271.20 | $271.20 |
| Purchase #3 | $145.83 | 8.338% | $157.9893 | $157.99 | $158.00 | $158.00 |
| Purchase #4 | $56.44 | 9.398% | $61.7442 | $61.74 | $61.75 | $61.70 |
| Purchase #5 | $39.30 | 4.564% | $41.0937 | $41.09 | $41.10 | $41.10 |
| Purchase #6 | $200.90 | 13.250% | $227.5193 | $227.52 | $227.50 | $227.50 |
| Purchase #7 | $156.54 | 13.768% | $178.0924 | $178.09 | $178.10 | $178.10 |
| 7 purchase totals = | $974.02 | $1,081.3862 | $1,081.38 | $1,081.40 | $1,081.30 | |