| 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 | $209.58 | 7.779% | $225.8832 | $225.88 | $225.90 | $225.90 |
| Purchase #2 | $15.51 | 7.123% | $16.6148 | $16.61 | $16.60 | $16.60 |
| Purchase #3 | $72.26 | 5.823% | $76.4677 | $76.47 | $76.45 | $76.50 |
| Purchase #4 | $212.35 | 3.111% | $218.9562 | $218.96 | $218.95 | $219.00 |
| Purchase #5 | $185.92 | 9.827% | $204.1904 | $204.19 | $204.20 | $204.20 |
| Purchase #6 | $246.44 | 8.386% | $267.1065 | $267.11 | $267.10 | $267.10 |
| Purchase #7 | $97.35 | 7.207% | $104.366 | $104.37 | $104.35 | $104.40 |
| 7 purchase totals = | $1,039.41 | $1,113.5848 | $1,113.59 | $1,113.55 | $1,113.70 | |