| 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 | $164.91 | 7.662% | $177.5454 | $177.55 | $177.55 | $177.50 |
| Purchase #2 | $81.48 | 5.826% | $86.227 | $86.23 | $86.25 | $86.20 |
| Purchase #3 | $177.26 | 5.746% | $187.4454 | $187.45 | $187.45 | $187.40 |
| Purchase #4 | $34.42 | 6.587% | $36.6872 | $36.69 | $36.70 | $36.70 |
| Purchase #5 | $232.94 | 5.804% | $246.4598 | $246.46 | $246.45 | $246.50 |
| Purchase #6 | $226.71 | 3.137% | $233.8219 | $233.82 | $233.80 | $233.80 |
| Purchase #7 | $36.43 | 3.606% | $37.7437 | $37.74 | $37.75 | $37.70 |
| 7 purchase totals = | $954.15 | $1,005.9304 | $1,005.94 | $1,005.95 | $1,005.80 | |