| 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 | $93.97 | 11.687% | $104.9523 | $104.95 | $104.95 | $105.00 |
| Purchase #2 | $203.57 | 8.639% | $221.1564 | $221.16 | $221.15 | $221.20 |
| Purchase #3 | $62.61 | 5.213% | $65.8739 | $65.87 | $65.85 | $65.90 |
| Purchase #4 | $97.38 | 12.174% | $109.235 | $109.24 | $109.25 | $109.20 |
| Purchase #5 | $51.53 | 13.270% | $58.368 | $58.37 | $58.35 | $58.40 |
| Purchase #6 | $124.53 | 8.287% | $134.8498 | $134.85 | $134.85 | $134.80 |
| Purchase #7 | $27.79 | 12.258% | $31.1965 | $31.20 | $31.20 | $31.20 |
| 7 purchase totals = | $661.38 | $725.6319 | $725.64 | $725.60 | $725.70 | |