| 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 | $201.26 | 9.500% | $220.3797 | $220.38 | $220.40 | $220.40 |
| Purchase #2 | $134.28 | 9.283% | $146.7452 | $146.75 | $146.75 | $146.70 |
| Purchase #3 | $169.59 | 6.712% | $180.9729 | $180.97 | $180.95 | $181.00 |
| Purchase #4 | $92.35 | 13.619% | $104.9271 | $104.93 | $104.95 | $104.90 |
| Purchase #5 | $43.52 | 9.287% | $47.5617 | $47.56 | $47.55 | $47.60 |
| Purchase #6 | $193.64 | 9.786% | $212.5896 | $212.59 | $212.60 | $212.60 |
| Purchase #7 | $10.47 | 9.736% | $11.4894 | $11.49 | $11.50 | $11.50 |
| 7 purchase totals = | $845.11 | $924.6656 | $924.67 | $924.70 | $924.70 | |