| 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 | $56.56 | 9.840% | $62.1255 | $62.13 | $62.15 | $62.10 |
| Purchase #2 | $218.75 | 8.319% | $236.9478 | $236.95 | $236.95 | $236.90 |
| Purchase #3 | $106.30 | 8.657% | $115.5024 | $115.50 | $115.50 | $115.50 |
| Purchase #4 | $91.59 | 7.418% | $98.3841 | $98.38 | $98.40 | $98.40 |
| Purchase #5 | $201.97 | 12.207% | $226.6245 | $226.62 | $226.60 | $226.60 |
| Purchase #6 | $246.73 | 12.651% | $277.9438 | $277.94 | $277.95 | $277.90 |
| Purchase #7 | $114.88 | 13.559% | $130.4566 | $130.46 | $130.45 | $130.50 |
| 7 purchase totals = | $1,036.78 | $1,147.9847 | $1,147.98 | $1,148.00 | $1,147.90 | |