| 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 | $207.96 | 12.491% | $233.9363 | $233.94 | $233.95 | $233.90 |
| Purchase #2 | $180.59 | 4.300% | $188.3554 | $188.36 | $188.35 | $188.40 |
| Purchase #3 | $115.87 | 5.316% | $122.0296 | $122.03 | $122.05 | $122.00 |
| Purchase #4 | $87.41 | 5.824% | $92.5008 | $92.50 | $92.50 | $92.50 |
| Purchase #5 | $208.35 | 5.722% | $220.2718 | $220.27 | $220.25 | $220.30 |
| Purchase #6 | $49.33 | 4.626% | $51.612 | $51.61 | $51.60 | $51.60 |
| Purchase #7 | $130.81 | 8.418% | $141.8216 | $141.82 | $141.80 | $141.80 |
| 7 purchase totals = | $980.32 | $1,050.5275 | $1,050.53 | $1,050.50 | $1,050.50 | |