| 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 | $54.62 | 7.372% | $58.6466 | $58.65 | $58.65 | $58.60 |
| Purchase #2 | $8.56 | 9.229% | $9.35 | $9.35 | $9.35 | $9.40 |
| Purchase #3 | $170.84 | 3.554% | $176.9117 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $249.92 | 8.392% | $270.8933 | $270.89 | $270.90 | $270.90 |
| Purchase #5 | $85.76 | 12.538% | $96.5126 | $96.51 | $96.50 | $96.50 |
| Purchase #6 | $30.69 | 9.690% | $33.6639 | $33.66 | $33.65 | $33.70 |
| Purchase #7 | $173.28 | 8.136% | $187.3781 | $187.38 | $187.40 | $187.40 |
| 7 purchase totals = | $773.67 | $833.3562 | $833.35 | $833.35 | $833.40 | |