| 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 | $109.53 | 4.720% | $114.6998 | $114.70 | $114.70 | $114.70 |
| Purchase #2 | $244.78 | 4.495% | $255.7829 | $255.78 | $255.80 | $255.80 |
| Purchase #3 | $66.44 | 4.540% | $69.4564 | $69.46 | $69.45 | $69.50 |
| Purchase #4 | $224.35 | 10.437% | $247.7654 | $247.77 | $247.75 | $247.80 |
| Purchase #5 | $21.76 | 10.686% | $24.0853 | $24.09 | $24.10 | $24.10 |
| Purchase #6 | $51.25 | 5.322% | $53.9775 | $53.98 | $54.00 | $54.00 |
| Purchase #7 | $136.49 | 7.320% | $146.4811 | $146.48 | $146.50 | $146.50 |
| 7 purchase totals = | $854.60 | $912.2484 | $912.26 | $912.30 | $912.40 | |