| 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 | $86.66 | 6.784% | $92.539 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $124.77 | 6.746% | $133.187 | $133.19 | $133.20 | $133.20 |
| Purchase #3 | $67.52 | 8.491% | $73.2531 | $73.25 | $73.25 | $73.30 |
| Purchase #4 | $79.84 | 4.787% | $83.6619 | $83.66 | $83.65 | $83.70 |
| Purchase #5 | $108.92 | 10.872% | $120.7618 | $120.76 | $120.75 | $120.80 |
| Purchase #6 | $147.65 | 12.577% | $166.2199 | $166.22 | $166.20 | $166.20 |
| Purchase #7 | $155.71 | 12.705% | $175.493 | $175.49 | $175.50 | $175.50 |
| 7 purchase totals = | $771.07 | $845.1157 | $845.11 | $845.10 | $845.20 | |