| 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 | $64.95 | 6.638% | $69.2614 | $69.26 | $69.25 | $69.30 |
| Purchase #2 | $205.66 | 7.287% | $220.6464 | $220.65 | $220.65 | $220.60 |
| Purchase #3 | $174.76 | 4.845% | $183.2271 | $183.23 | $183.25 | $183.20 |
| Purchase #4 | $131.65 | 6.837% | $140.6509 | $140.65 | $140.65 | $140.70 |
| Purchase #5 | $195.98 | 8.266% | $212.1797 | $212.18 | $212.20 | $212.20 |
| Purchase #6 | $249.53 | 4.414% | $260.5443 | $260.54 | $260.55 | $260.50 |
| Purchase #7 | $175.50 | 11.288% | $195.3104 | $195.31 | $195.30 | $195.30 |
| 7 purchase totals = | $1,198.03 | $1,281.8202 | $1,281.82 | $1,281.85 | $1,281.80 | |