| 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 | $165.87 | 10.278% | $182.9181 | $182.92 | $182.90 | $182.90 |
| Purchase #2 | $197.52 | 13.423% | $224.0331 | $224.03 | $224.05 | $224.00 |
| Purchase #3 | $97.70 | 10.432% | $107.8921 | $107.89 | $107.90 | $107.90 |
| Purchase #4 | $134.64 | 5.227% | $141.6776 | $141.68 | $141.70 | $141.70 |
| Purchase #5 | $113.38 | 6.376% | $120.6091 | $120.61 | $120.60 | $120.60 |
| Purchase #6 | $100.90 | 5.711% | $106.6624 | $106.66 | $106.65 | $106.70 |
| Purchase #7 | $92.66 | 9.192% | $101.1773 | $101.18 | $101.20 | $101.20 |
| 7 purchase totals = | $902.67 | $984.9697 | $984.97 | $985.00 | $985.00 | |