| 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 | $163.58 | 13.137% | $185.0695 | $185.07 | $185.05 | $185.10 |
| Purchase #2 | $184.83 | 10.345% | $203.9507 | $203.95 | $203.95 | $204.00 |
| Purchase #3 | $166.61 | 5.382% | $175.577 | $175.58 | $175.60 | $175.60 |
| Purchase #4 | $91.58 | 11.218% | $101.8534 | $101.85 | $101.85 | $101.90 |
| Purchase #5 | $179.29 | 4.515% | $187.3849 | $187.38 | $187.40 | $187.40 |
| Purchase #6 | $234.70 | 13.601% | $266.6215 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $245.54 | 7.711% | $264.4736 | $264.47 | $264.45 | $264.50 |
| 7 purchase totals = | $1,266.13 | $1,384.9306 | $1,384.92 | $1,384.90 | $1,385.10 | |