| 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 | $55.49 | 10.739% | $61.4491 | $61.45 | $61.45 | $61.40 |
| Purchase #2 | $114.99 | 12.698% | $129.5914 | $129.59 | $129.60 | $129.60 |
| Purchase #3 | $50.97 | 3.467% | $52.7371 | $52.74 | $52.75 | $52.70 |
| Purchase #4 | $181.69 | 8.784% | $197.6496 | $197.65 | $197.65 | $197.60 |
| Purchase #5 | $161.29 | 8.460% | $174.9351 | $174.94 | $174.95 | $174.90 |
| Purchase #6 | $244.42 | 6.456% | $260.1998 | $260.20 | $260.20 | $260.20 |
| Purchase #7 | $178.65 | 11.843% | $199.8075 | $199.81 | $199.80 | $199.80 |
| 7 purchase totals = | $987.50 | $1,076.3696 | $1,076.38 | $1,076.40 | $1,076.20 | |