| 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 | $58.34 | 4.539% | $60.9881 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $140.62 | 8.204% | $152.1565 | $152.16 | $152.15 | $152.20 |
| Purchase #3 | $191.84 | 12.836% | $216.4646 | $216.46 | $216.45 | $216.50 |
| Purchase #4 | $176.69 | 11.765% | $197.4776 | $197.48 | $197.50 | $197.50 |
| Purchase #5 | $242.84 | 6.668% | $259.0326 | $259.03 | $259.05 | $259.00 |
| Purchase #6 | $58.26 | 8.253% | $63.0682 | $63.07 | $63.05 | $63.10 |
| Purchase #7 | $106.68 | 11.136% | $118.5599 | $118.56 | $118.55 | $118.60 |
| 7 purchase totals = | $975.27 | $1,067.7475 | $1,067.75 | $1,067.75 | $1,067.90 | |