| 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 | $31.54 | 9.283% | $34.4679 | $34.47 | $34.45 | $34.50 |
| Purchase #2 | $119.72 | 10.558% | $132.36 | $132.36 | $132.35 | $132.40 |
| Purchase #3 | $65.99 | 4.643% | $69.0539 | $69.05 | $69.05 | $69.10 |
| Purchase #4 | $229.41 | 5.370% | $241.7293 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $128.64 | 11.105% | $142.9255 | $142.93 | $142.95 | $142.90 |
| Purchase #6 | $81.87 | 4.862% | $85.8505 | $85.85 | $85.85 | $85.90 |
| Purchase #7 | $83.83 | 11.852% | $93.7655 | $93.77 | $93.75 | $93.80 |
| 7 purchase totals = | $741.00 | $800.1526 | $800.16 | $800.15 | $800.30 | |