| 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 | $187.37 | 6.461% | $199.476 | $199.48 | $199.50 | $199.50 |
| Purchase #2 | $66.72 | 6.335% | $70.9467 | $70.95 | $70.95 | $70.90 |
| Purchase #3 | $98.33 | 9.280% | $107.455 | $107.46 | $107.45 | $107.50 |
| Purchase #4 | $247.73 | 6.505% | $263.8448 | $263.84 | $263.85 | $263.80 |
| Purchase #5 | $156.84 | 12.451% | $176.3681 | $176.37 | $176.35 | $176.40 |
| Purchase #6 | $47.34 | 8.185% | $51.2148 | $51.21 | $51.20 | $51.20 |
| Purchase #7 | $250.74 | 11.245% | $278.9357 | $278.94 | $278.95 | $278.90 |
| 7 purchase totals = | $1,055.07 | $1,148.2411 | $1,148.25 | $1,148.25 | $1,148.20 | |