| 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 | $245.66 | 5.654% | $259.5496 | $259.55 | $259.55 | $259.50 |
| Purchase #2 | $132.87 | 12.181% | $149.0549 | $149.05 | $149.05 | $149.10 |
| Purchase #3 | $249.84 | 12.828% | $281.8895 | $281.89 | $281.90 | $281.90 |
| Purchase #4 | $174.77 | 12.274% | $196.2213 | $196.22 | $196.20 | $196.20 |
| Purchase #5 | $231.75 | 6.136% | $245.9702 | $245.97 | $245.95 | $246.00 |
| Purchase #6 | $212.45 | 7.485% | $228.3519 | $228.35 | $228.35 | $228.40 |
| Purchase #7 | $101.45 | 6.105% | $107.6435 | $107.64 | $107.65 | $107.60 |
| 7 purchase totals = | $1,348.79 | $1,468.6809 | $1,468.67 | $1,468.65 | $1,468.70 | |