| 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 | $57.99 | 8.526% | $62.9342 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $242.62 | 9.440% | $265.5233 | $265.52 | $265.50 | $265.50 |
| Purchase #3 | $114.56 | 4.243% | $119.4208 | $119.42 | $119.40 | $119.40 |
| Purchase #4 | $118.67 | 13.545% | $134.7439 | $134.74 | $134.75 | $134.70 |
| Purchase #5 | $139.77 | 7.207% | $149.8432 | $149.84 | $149.85 | $149.80 |
| Purchase #6 | $157.26 | 12.668% | $177.1817 | $177.18 | $177.20 | $177.20 |
| Purchase #7 | $76.49 | 4.585% | $79.9971 | $80.00 | $80.00 | $80.00 |
| 7 purchase totals = | $907.36 | $989.6442 | $989.63 | $989.65 | $989.50 | |