| 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 | $228.28 | 11.214% | $253.8793 | $253.88 | $253.90 | $253.90 |
| Purchase #2 | $96.65 | 6.542% | $102.9728 | $102.97 | $102.95 | $103.00 |
| Purchase #3 | $114.92 | 12.816% | $129.6481 | $129.65 | $129.65 | $129.60 |
| Purchase #4 | $239.94 | 3.123% | $247.4333 | $247.43 | $247.45 | $247.40 |
| Purchase #5 | $7.34 | 9.488% | $8.0364 | $8.04 | $8.05 | $8.00 |
| Purchase #6 | $127.52 | 6.448% | $135.7425 | $135.74 | $135.75 | $135.70 |
| Purchase #7 | $138.29 | 9.316% | $151.1731 | $151.17 | $151.15 | $151.20 |
| 7 purchase totals = | $952.94 | $1,028.8855 | $1,028.88 | $1,028.90 | $1,028.80 | |