| 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 | $41.62 | 13.398% | $47.1962 | $47.20 | $47.20 | $47.20 |
| Purchase #2 | $84.34 | 13.649% | $95.8516 | $95.85 | $95.85 | $95.90 |
| Purchase #3 | $81.28 | 8.663% | $88.3213 | $88.32 | $88.30 | $88.30 |
| Purchase #4 | $189.31 | 3.731% | $196.3732 | $196.37 | $196.35 | $196.40 |
| Purchase #5 | $221.76 | 9.483% | $242.7895 | $242.79 | $242.80 | $242.80 |
| Purchase #6 | $159.76 | 6.605% | $170.3121 | $170.31 | $170.30 | $170.30 |
| Purchase #7 | $147.67 | 5.764% | $156.1817 | $156.18 | $156.20 | $156.20 |
| 7 purchase totals = | $925.74 | $997.0256 | $997.02 | $997.00 | $997.10 | |