| 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 | $242.98 | 8.793% | $264.3452 | $264.35 | $264.35 | $264.30 |
| Purchase #2 | $245.33 | 3.600% | $254.1619 | $254.16 | $254.15 | $254.20 |
| Purchase #3 | $165.51 | 6.517% | $176.2963 | $176.30 | $176.30 | $176.30 |
| Purchase #4 | $143.38 | 10.306% | $158.1567 | $158.16 | $158.15 | $158.20 |
| Purchase #5 | $149.65 | 3.862% | $155.4295 | $155.43 | $155.45 | $155.40 |
| Purchase #6 | $142.47 | 4.288% | $148.5791 | $148.58 | $148.60 | $148.60 |
| Purchase #7 | $29.65 | 8.670% | $32.2207 | $32.22 | $32.20 | $32.20 |
| 7 purchase totals = | $1,118.97 | $1,189.1894 | $1,189.20 | $1,189.20 | $1,189.20 | |