| 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 | $165.26 | 13.559% | $187.6676 | $187.67 | $187.65 | $187.70 |
| Purchase #2 | $239.85 | 9.456% | $262.5302 | $262.53 | $262.55 | $262.50 |
| Purchase #3 | $213.66 | 9.582% | $234.1329 | $234.13 | $234.15 | $234.10 |
| Purchase #4 | $9.29 | 4.503% | $9.7083 | $9.71 | $9.70 | $9.70 |
| Purchase #5 | $97.92 | 8.380% | $106.1257 | $106.13 | $106.15 | $106.10 |
| Purchase #6 | $89.58 | 12.110% | $100.4281 | $100.43 | $100.45 | $100.40 |
| Purchase #7 | $131.60 | 9.648% | $144.2968 | $144.30 | $144.30 | $144.30 |
| 7 purchase totals = | $947.16 | $1,044.8896 | $1,044.90 | $1,044.95 | $1,044.80 | |