| 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 | $194.33 | 4.467% | $203.0107 | $203.01 | $203.00 | $203.00 |
| Purchase #2 | $150.34 | 12.116% | $168.5552 | $168.56 | $168.55 | $168.60 |
| Purchase #3 | $158.84 | 10.544% | $175.5881 | $175.59 | $175.60 | $175.60 |
| Purchase #4 | $208.58 | 4.764% | $218.5168 | $218.52 | $218.50 | $218.50 |
| Purchase #5 | $105.47 | 7.690% | $113.5806 | $113.58 | $113.60 | $113.60 |
| Purchase #6 | $116.46 | 3.249% | $120.2438 | $120.24 | $120.25 | $120.20 |
| Purchase #7 | $200.35 | 12.280% | $224.953 | $224.95 | $224.95 | $225.00 |
| 7 purchase totals = | $1,134.37 | $1,224.4482 | $1,224.45 | $1,224.45 | $1,224.50 | |