| 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 | $195.97 | 5.254% | $206.2663 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $44.71 | 5.566% | $47.1986 | $47.20 | $47.20 | $47.20 |
| Purchase #3 | $230.56 | 8.667% | $250.5426 | $250.54 | $250.55 | $250.50 |
| Purchase #4 | $113.61 | 7.294% | $121.8967 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $146.74 | 5.797% | $155.2465 | $155.25 | $155.25 | $155.20 |
| Purchase #6 | $57.50 | 11.497% | $64.1108 | $64.11 | $64.10 | $64.10 |
| Purchase #7 | $52.34 | 10.372% | $57.7687 | $57.77 | $57.75 | $57.80 |
| 7 purchase totals = | $841.43 | $903.0302 | $903.04 | $903.00 | $903.00 | |