| 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 | $65.60 | 12.846% | $74.027 | $74.03 | $74.05 | $74.00 |
| Purchase #2 | $17.73 | 10.492% | $19.5902 | $19.59 | $19.60 | $19.60 |
| Purchase #3 | $147.66 | 13.586% | $167.7211 | $167.72 | $167.70 | $167.70 |
| Purchase #4 | $56.58 | 4.623% | $59.1957 | $59.20 | $59.20 | $59.20 |
| Purchase #5 | $213.77 | 4.523% | $223.4388 | $223.44 | $223.45 | $223.40 |
| Purchase #6 | $117.66 | 12.372% | $132.2169 | $132.22 | $132.20 | $132.20 |
| Purchase #7 | $169.98 | 11.330% | $189.2387 | $189.24 | $189.25 | $189.20 |
| 7 purchase totals = | $788.98 | $865.4284 | $865.44 | $865.45 | $865.30 | |