| 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 | $232.35 | 5.608% | $245.3802 | $245.38 | $245.40 | $245.40 |
| Purchase #2 | $119.56 | 8.409% | $129.6138 | $129.61 | $129.60 | $129.60 |
| Purchase #3 | $73.61 | 5.322% | $77.5275 | $77.53 | $77.55 | $77.50 |
| Purchase #4 | $88.97 | 4.105% | $92.6222 | $92.62 | $92.60 | $92.60 |
| Purchase #5 | $206.55 | 4.238% | $215.3036 | $215.30 | $215.30 | $215.30 |
| Purchase #6 | $117.35 | 12.579% | $132.1115 | $132.11 | $132.10 | $132.10 |
| Purchase #7 | $149.61 | 5.123% | $157.2745 | $157.27 | $157.25 | $157.30 |
| 7 purchase totals = | $988.00 | $1,049.8333 | $1,049.82 | $1,049.80 | $1,049.80 | |