| 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 | $192.68 | 6.278% | $204.7765 | $204.78 | $204.80 | $204.80 |
| Purchase #2 | $126.83 | 7.223% | $135.9909 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $127.86 | 3.729% | $132.6279 | $132.63 | $132.65 | $132.60 |
| Purchase #4 | $199.81 | 11.489% | $222.7662 | $222.77 | $222.75 | $222.80 |
| Purchase #5 | $140.71 | 3.630% | $145.8178 | $145.82 | $145.80 | $145.80 |
| Purchase #6 | $85.93 | 7.663% | $92.5148 | $92.51 | $92.50 | $92.50 |
| Purchase #7 | $212.91 | 9.661% | $233.4792 | $233.48 | $233.50 | $233.50 |
| 7 purchase totals = | $1,086.73 | $1,167.9733 | $1,167.98 | $1,168.00 | $1,168.00 | |