| 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 | $114.86 | 8.726% | $124.8827 | $124.88 | $124.90 | $124.90 |
| Purchase #2 | $74.56 | 12.435% | $83.8315 | $83.83 | $83.85 | $83.80 |
| Purchase #3 | $247.72 | 12.749% | $279.3018 | $279.30 | $279.30 | $279.30 |
| Purchase #4 | $44.28 | 12.868% | $49.978 | $49.98 | $50.00 | $50.00 |
| Purchase #5 | $207.84 | 5.255% | $218.762 | $218.76 | $218.75 | $218.80 |
| Purchase #6 | $148.56 | 12.211% | $166.7007 | $166.70 | $166.70 | $166.70 |
| Purchase #7 | $107.83 | 8.572% | $117.0732 | $117.07 | $117.05 | $117.10 |
| 7 purchase totals = | $945.65 | $1,040.5299 | $1,040.52 | $1,040.55 | $1,040.60 | |