| 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 | $85.77 | 10.558% | $94.8256 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $117.54 | 5.831% | $124.3938 | $124.39 | $124.40 | $124.40 |
| Purchase #3 | $71.32 | 5.209% | $75.0351 | $75.04 | $75.05 | $75.00 |
| Purchase #4 | $93.41 | 3.117% | $96.3216 | $96.32 | $96.30 | $96.30 |
| Purchase #5 | $173.79 | 13.412% | $197.0987 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $14.56 | 12.494% | $16.3791 | $16.38 | $16.40 | $16.40 |
| Purchase #7 | $135.44 | 13.326% | $153.4887 | $153.49 | $153.50 | $153.50 |
| 7 purchase totals = | $691.83 | $757.5426 | $757.55 | $757.60 | $757.50 | |