| 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 | $146.87 | 7.299% | $157.59 | $157.59 | $157.60 | $157.60 |
| Purchase #2 | $244.49 | 7.826% | $263.6238 | $263.62 | $263.60 | $263.60 |
| Purchase #3 | $155.54 | 3.461% | $160.9232 | $160.92 | $160.90 | $160.90 |
| Purchase #4 | $131.27 | 9.290% | $143.465 | $143.47 | $143.45 | $143.50 |
| Purchase #5 | $227.68 | 4.824% | $238.6633 | $238.66 | $238.65 | $238.70 |
| Purchase #6 | $170.70 | 10.325% | $188.3248 | $188.32 | $188.30 | $188.30 |
| Purchase #7 | $104.82 | 8.273% | $113.4918 | $113.49 | $113.50 | $113.50 |
| 7 purchase totals = | $1,181.37 | $1,266.0819 | $1,266.07 | $1,266.00 | $1,266.10 | |