| 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 | $158.77 | 9.421% | $173.7277 | $173.73 | $173.75 | $173.70 |
| Purchase #2 | $34.97 | 3.836% | $36.3114 | $36.31 | $36.30 | $36.30 |
| Purchase #3 | $69.79 | 11.305% | $77.6798 | $77.68 | $77.70 | $77.70 |
| Purchase #4 | $29.52 | 6.122% | $31.3272 | $31.33 | $31.35 | $31.30 |
| Purchase #5 | $94.73 | 11.362% | $105.4932 | $105.49 | $105.50 | $105.50 |
| Purchase #6 | $124.74 | 7.428% | $134.0057 | $134.01 | $134.00 | $134.00 |
| Purchase #7 | $203.78 | 4.507% | $212.9644 | $212.96 | $212.95 | $213.00 |
| 7 purchase totals = | $716.30 | $771.5094 | $771.51 | $771.55 | $771.50 | |