| 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 | $246.60 | 6.669% | $263.0458 | $263.05 | $263.05 | $263.00 |
| Purchase #2 | $220.28 | 7.839% | $237.5477 | $237.55 | $237.55 | $237.50 |
| Purchase #3 | $44.87 | 6.509% | $47.7906 | $47.79 | $47.80 | $47.80 |
| Purchase #4 | $76.25 | 12.477% | $85.7637 | $85.76 | $85.75 | $85.80 |
| Purchase #5 | $157.78 | 11.245% | $175.5224 | $175.52 | $175.50 | $175.50 |
| Purchase #6 | $52.44 | 9.294% | $57.3138 | $57.31 | $57.30 | $57.30 |
| Purchase #7 | $81.59 | 13.382% | $92.5084 | $92.51 | $92.50 | $92.50 |
| 7 purchase totals = | $879.81 | $959.4924 | $959.49 | $959.45 | $959.40 | |