| 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 | $249.57 | 6.363% | $265.4501 | $265.45 | $265.45 | $265.50 |
| Purchase #2 | $166.81 | 10.332% | $184.0448 | $184.04 | $184.05 | $184.00 |
| Purchase #3 | $201.72 | 7.584% | $217.0184 | $217.02 | $217.00 | $217.00 |
| Purchase #4 | $152.51 | 3.527% | $157.889 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $145.90 | 7.336% | $156.6032 | $156.60 | $156.60 | $156.60 |
| Purchase #6 | $91.78 | 11.574% | $102.4026 | $102.40 | $102.40 | $102.40 |
| Purchase #7 | $243.89 | 6.351% | $259.3795 | $259.38 | $259.40 | $259.40 |
| 7 purchase totals = | $1,252.18 | $1,342.7876 | $1,342.78 | $1,342.80 | $1,342.80 | |