| 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 | $149.42 | 13.251% | $169.2196 | $169.22 | $169.20 | $169.20 |
| Purchase #2 | $17.65 | 8.345% | $19.1229 | $19.12 | $19.10 | $19.10 |
| Purchase #3 | $234.66 | 12.628% | $264.2929 | $264.29 | $264.30 | $264.30 |
| Purchase #4 | $105.58 | 3.500% | $109.2753 | $109.28 | $109.30 | $109.30 |
| Purchase #5 | $87.92 | 3.385% | $90.8961 | $90.90 | $90.90 | $90.90 |
| Purchase #6 | $151.84 | 10.107% | $167.1865 | $167.19 | $167.20 | $167.20 |
| Purchase #7 | $186.85 | 13.590% | $212.2429 | $212.24 | $212.25 | $212.20 |
| 7 purchase totals = | $933.92 | $1,032.2362 | $1,032.24 | $1,032.25 | $1,032.20 | |