| 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 | $204.76 | 4.164% | $213.2862 | $213.29 | $213.30 | $213.30 |
| Purchase #2 | $127.46 | 7.402% | $136.8946 | $136.89 | $136.90 | $136.90 |
| Purchase #3 | $182.71 | 12.362% | $205.2966 | $205.30 | $205.30 | $205.30 |
| Purchase #4 | $202.74 | 7.186% | $217.3089 | $217.31 | $217.30 | $217.30 |
| Purchase #5 | $229.26 | 8.620% | $249.0222 | $249.02 | $249.00 | $249.00 |
| Purchase #6 | $137.54 | 11.232% | $152.9885 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $250.80 | 10.583% | $277.3422 | $277.34 | $277.35 | $277.30 |
| 7 purchase totals = | $1,335.27 | $1,452.1392 | $1,452.14 | $1,452.15 | $1,452.10 | |