| 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 | $222.67 | 11.444% | $248.1524 | $248.15 | $248.15 | $248.20 |
| Purchase #2 | $60.73 | 4.846% | $63.673 | $63.67 | $63.65 | $63.70 |
| Purchase #3 | $89.85 | 9.152% | $98.0731 | $98.07 | $98.05 | $98.10 |
| Purchase #4 | $94.69 | 13.430% | $107.4069 | $107.41 | $107.40 | $107.40 |
| Purchase #5 | $213.73 | 12.836% | $241.1644 | $241.16 | $241.15 | $241.20 |
| Purchase #6 | $42.67 | 9.190% | $46.5914 | $46.59 | $46.60 | $46.60 |
| Purchase #7 | $128.59 | 13.316% | $145.713 | $145.71 | $145.70 | $145.70 |
| 7 purchase totals = | $852.93 | $950.7742 | $950.76 | $950.70 | $950.90 | |