| 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 | $231.58 | 13.528% | $262.9081 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $106.36 | 9.153% | $116.0951 | $116.10 | $116.10 | $116.10 |
| Purchase #3 | $63.33 | 8.168% | $68.5028 | $68.50 | $68.50 | $68.50 |
| Purchase #4 | $105.47 | 8.119% | $114.0331 | $114.03 | $114.05 | $114.00 |
| Purchase #5 | $40.66 | 10.111% | $44.7711 | $44.77 | $44.75 | $44.80 |
| Purchase #6 | $112.39 | 4.279% | $117.1992 | $117.20 | $117.20 | $117.20 |
| Purchase #7 | $30.63 | 7.768% | $33.0093 | $33.01 | $33.00 | $33.00 |
| 7 purchase totals = | $690.42 | $756.5187 | $756.52 | $756.50 | $756.50 | |