| 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 | $119.44 | 3.217% | $123.2824 | $123.28 | $123.30 | $123.30 |
| Purchase #2 | $234.78 | 13.236% | $265.8555 | $265.86 | $265.85 | $265.90 |
| Purchase #3 | $143.91 | 10.437% | $158.9299 | $158.93 | $158.95 | $158.90 |
| Purchase #4 | $246.77 | 11.127% | $274.2281 | $274.23 | $274.25 | $274.20 |
| Purchase #5 | $217.38 | 10.415% | $240.0201 | $240.02 | $240.00 | $240.00 |
| Purchase #6 | $197.95 | 13.599% | $224.8692 | $224.87 | $224.85 | $224.90 |
| Purchase #7 | $138.89 | 4.332% | $144.9067 | $144.91 | $144.90 | $144.90 |
| 7 purchase totals = | $1,299.12 | $1,432.0919 | $1,432.10 | $1,432.10 | $1,432.10 | |