| 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 | $57.46 | 8.766% | $62.4969 | $62.50 | $62.50 | $62.50 |
| Purchase #2 | $188.98 | 4.587% | $197.6485 | $197.65 | $197.65 | $197.60 |
| Purchase #3 | $136.34 | 7.436% | $146.4782 | $146.48 | $146.50 | $146.50 |
| Purchase #4 | $85.59 | 8.510% | $92.8737 | $92.87 | $92.85 | $92.90 |
| Purchase #5 | $84.57 | 3.171% | $87.2517 | $87.25 | $87.25 | $87.30 |
| Purchase #6 | $68.85 | 11.840% | $77.0018 | $77.00 | $77.00 | $77.00 |
| Purchase #7 | $68.92 | 12.443% | $77.4957 | $77.50 | $77.50 | $77.50 |
| 7 purchase totals = | $690.71 | $741.2465 | $741.25 | $741.25 | $741.30 | |