| 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 | $220.92 | 11.345% | $245.9834 | $245.98 | $246.00 | $246.00 |
| Purchase #2 | $200.39 | 12.578% | $225.5951 | $225.60 | $225.60 | $225.60 |
| Purchase #3 | $140.65 | 8.702% | $152.8894 | $152.89 | $152.90 | $152.90 |
| Purchase #4 | $192.90 | 12.619% | $217.2421 | $217.24 | $217.25 | $217.20 |
| Purchase #5 | $233.88 | 6.696% | $249.5406 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $66.32 | 4.397% | $69.2361 | $69.24 | $69.25 | $69.20 |
| Purchase #7 | $158.47 | 11.555% | $176.7812 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $1,213.53 | $1,337.2679 | $1,337.27 | $1,337.35 | $1,337.20 | |