| 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 | $108.64 | 10.393% | $119.931 | $119.93 | $119.95 | $119.90 |
| Purchase #2 | $115.47 | 13.215% | $130.7294 | $130.73 | $130.75 | $130.70 |
| Purchase #3 | $131.96 | 4.227% | $137.5379 | $137.54 | $137.55 | $137.50 |
| Purchase #4 | $189.34 | 10.217% | $208.6849 | $208.68 | $208.70 | $208.70 |
| Purchase #5 | $217.48 | 5.756% | $229.9981 | $230.00 | $230.00 | $230.00 |
| Purchase #6 | $65.49 | 7.283% | $70.2596 | $70.26 | $70.25 | $70.30 |
| Purchase #7 | $250.32 | 5.635% | $264.4255 | $264.43 | $264.45 | $264.40 |
| 7 purchase totals = | $1,078.70 | $1,161.5664 | $1,161.57 | $1,161.65 | $1,161.50 | |