| 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 | $42.47 | 11.279% | $47.2602 | $47.26 | $47.25 | $47.30 |
| Purchase #2 | $238.67 | 3.794% | $247.7251 | $247.73 | $247.75 | $247.70 |
| Purchase #3 | $173.97 | 8.384% | $188.5556 | $188.56 | $188.55 | $188.60 |
| Purchase #4 | $220.37 | 13.537% | $250.2015 | $250.20 | $250.20 | $250.20 |
| Purchase #5 | $61.69 | 7.864% | $66.5413 | $66.54 | $66.55 | $66.50 |
| Purchase #6 | $212.27 | 13.820% | $241.6057 | $241.61 | $241.60 | $241.60 |
| Purchase #7 | $59.77 | 5.512% | $63.0645 | $63.06 | $63.05 | $63.10 |
| 7 purchase totals = | $1,009.21 | $1,104.9539 | $1,104.96 | $1,104.95 | $1,105.00 | |