| 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 | $151.99 | 10.218% | $167.5203 | $167.52 | $167.50 | $167.50 |
| Purchase #2 | $154.92 | 7.232% | $166.1238 | $166.12 | $166.10 | $166.10 |
| Purchase #3 | $131.59 | 4.673% | $137.7392 | $137.74 | $137.75 | $137.70 |
| Purchase #4 | $247.85 | 6.628% | $264.2775 | $264.28 | $264.30 | $264.30 |
| Purchase #5 | $109.52 | 12.329% | $123.0227 | $123.02 | $123.00 | $123.00 |
| Purchase #6 | $238.30 | 12.863% | $268.9525 | $268.95 | $268.95 | $269.00 |
| Purchase #7 | $192.80 | 3.283% | $199.1296 | $199.13 | $199.15 | $199.10 |
| 7 purchase totals = | $1,226.97 | $1,326.7656 | $1,326.76 | $1,326.75 | $1,326.70 | |