| 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 | $71.46 | 6.451% | $76.0699 | $76.07 | $76.05 | $76.10 |
| Purchase #2 | $76.56 | 3.447% | $79.199 | $79.20 | $79.20 | $79.20 |
| Purchase #3 | $136.59 | 5.817% | $144.5354 | $144.54 | $144.55 | $144.50 |
| Purchase #4 | $48.35 | 10.873% | $53.6071 | $53.61 | $53.60 | $53.60 |
| Purchase #5 | $218.72 | 11.364% | $243.5753 | $243.58 | $243.60 | $243.60 |
| Purchase #6 | $25.95 | 13.455% | $29.4416 | $29.44 | $29.45 | $29.40 |
| Purchase #7 | $243.65 | 8.667% | $264.7671 | $264.77 | $264.75 | $264.80 |
| 7 purchase totals = | $821.28 | $891.1954 | $891.21 | $891.20 | $891.20 | |