| 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 | $124.29 | 13.284% | $140.8007 | $140.80 | $140.80 | $140.80 |
| Purchase #2 | $52.95 | 5.777% | $56.0089 | $56.01 | $56.00 | $56.00 |
| Purchase #3 | $73.55 | 9.201% | $80.3173 | $80.32 | $80.30 | $80.30 |
| Purchase #4 | $87.62 | 9.589% | $96.0219 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $170.99 | 13.755% | $194.5097 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $247.64 | 6.872% | $264.6578 | $264.66 | $264.65 | $264.70 |
| Purchase #7 | $221.39 | 3.538% | $229.2228 | $229.22 | $229.20 | $229.20 |
| 7 purchase totals = | $978.43 | $1,061.5391 | $1,061.54 | $1,061.45 | $1,061.50 | |