| 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 | $94.70 | 11.523% | $105.6123 | $105.61 | $105.60 | $105.60 |
| Purchase #2 | $76.95 | 3.389% | $79.5578 | $79.56 | $79.55 | $79.60 |
| Purchase #3 | $210.76 | 10.328% | $232.5273 | $232.53 | $232.55 | $232.50 |
| Purchase #4 | $12.53 | 6.125% | $13.2975 | $13.30 | $13.30 | $13.30 |
| Purchase #5 | $224.48 | 13.670% | $255.1664 | $255.17 | $255.15 | $255.20 |
| Purchase #6 | $122.43 | 8.706% | $133.0888 | $133.09 | $133.10 | $133.10 |
| Purchase #7 | $239.87 | 9.439% | $262.5113 | $262.51 | $262.50 | $262.50 |
| 7 purchase totals = | $981.72 | $1,081.7614 | $1,081.77 | $1,081.75 | $1,081.80 | |