| 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 | $249.68 | 7.725% | $268.9678 | $268.97 | $268.95 | $269.00 |
| Purchase #2 | $9.91 | 11.631% | $11.0626 | $11.06 | $11.05 | $11.10 |
| Purchase #3 | $165.30 | 9.158% | $180.4382 | $180.44 | $180.45 | $180.40 |
| Purchase #4 | $71.89 | 10.560% | $79.4816 | $79.48 | $79.50 | $79.50 |
| Purchase #5 | $60.80 | 5.128% | $63.9178 | $63.92 | $63.90 | $63.90 |
| Purchase #6 | $81.36 | 4.605% | $85.1066 | $85.11 | $85.10 | $85.10 |
| Purchase #7 | $56.67 | 9.178% | $61.8712 | $61.87 | $61.85 | $61.90 |
| 7 purchase totals = | $695.61 | $750.8458 | $750.85 | $750.80 | $750.90 | |