| 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 | $227.86 | 9.481% | $249.4634 | $249.46 | $249.45 | $249.50 |
| Purchase #2 | $231.29 | 6.155% | $245.5259 | $245.53 | $245.55 | $245.50 |
| Purchase #3 | $219.95 | 7.688% | $236.8598 | $236.86 | $236.85 | $236.90 |
| Purchase #4 | $141.77 | 7.170% | $151.9349 | $151.93 | $151.95 | $151.90 |
| Purchase #5 | $38.68 | 13.741% | $43.995 | $44.00 | $44.00 | $44.00 |
| Purchase #6 | $114.40 | 9.701% | $125.4979 | $125.50 | $125.50 | $125.50 |
| Purchase #7 | $20.50 | 13.785% | $23.3259 | $23.33 | $23.35 | $23.30 |
| 7 purchase totals = | $994.45 | $1,076.6028 | $1,076.61 | $1,076.65 | $1,076.60 | |