| 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 | $66.37 | 6.640% | $70.777 | $70.78 | $70.80 | $70.80 |
| Purchase #2 | $168.31 | 4.288% | $175.5271 | $175.53 | $175.55 | $175.50 |
| Purchase #3 | $79.51 | 8.861% | $86.5554 | $86.56 | $86.55 | $86.60 |
| Purchase #4 | $214.98 | 5.634% | $227.092 | $227.09 | $227.10 | $227.10 |
| Purchase #5 | $154.58 | 4.369% | $161.3336 | $161.33 | $161.35 | $161.30 |
| Purchase #6 | $43.88 | 8.726% | $47.709 | $47.71 | $47.70 | $47.70 |
| Purchase #7 | $248.84 | 11.497% | $277.4491 | $277.45 | $277.45 | $277.40 |
| 7 purchase totals = | $976.47 | $1,046.4432 | $1,046.45 | $1,046.50 | $1,046.40 | |