| 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 | $41.46 | 13.710% | $47.1442 | $47.14 | $47.15 | $47.10 |
| Purchase #2 | $217.84 | 13.224% | $246.6472 | $246.65 | $246.65 | $246.60 |
| Purchase #3 | $208.69 | 3.561% | $216.1215 | $216.12 | $216.10 | $216.10 |
| Purchase #4 | $115.60 | 7.738% | $124.5451 | $124.55 | $124.55 | $124.50 |
| Purchase #5 | $237.90 | 13.750% | $270.6113 | $270.61 | $270.60 | $270.60 |
| Purchase #6 | $110.77 | 3.672% | $114.8375 | $114.84 | $114.85 | $114.80 |
| Purchase #7 | $61.70 | 8.384% | $66.8729 | $66.87 | $66.85 | $66.90 |
| 7 purchase totals = | $993.96 | $1,086.7797 | $1,086.78 | $1,086.75 | $1,086.60 | |