| 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 | $124.29 | 12.523% | $139.8548 | $139.85 | $139.85 | $139.90 |
| Purchase #2 | $63.65 | 4.618% | $66.5894 | $66.59 | $66.60 | $66.60 |
| Purchase #3 | $122.91 | 4.428% | $128.3525 | $128.35 | $128.35 | $128.40 |
| Purchase #4 | $184.38 | 8.446% | $199.9527 | $199.95 | $199.95 | $200.00 |
| Purchase #5 | $174.72 | 4.470% | $182.53 | $182.53 | $182.55 | $182.50 |
| Purchase #6 | $11.47 | 13.366% | $13.0031 | $13.00 | $13.00 | $13.00 |
| Purchase #7 | $202.44 | 8.153% | $218.9449 | $218.94 | $218.95 | $218.90 |
| 7 purchase totals = | $883.86 | $949.2274 | $949.21 | $949.25 | $949.30 | |