| 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 | $49.53 | 6.147% | $52.5746 | $52.57 | $52.55 | $52.60 |
| Purchase #2 | $203.82 | 13.367% | $231.0646 | $231.06 | $231.05 | $231.10 |
| Purchase #3 | $236.83 | 4.795% | $248.186 | $248.19 | $248.20 | $248.20 |
| Purchase #4 | $117.51 | 9.656% | $128.8568 | $128.86 | $128.85 | $128.90 |
| Purchase #5 | $41.55 | 8.839% | $45.2226 | $45.22 | $45.20 | $45.20 |
| Purchase #6 | $154.87 | 12.331% | $173.967 | $173.97 | $173.95 | $174.00 |
| Purchase #7 | $17.41 | 6.442% | $18.5316 | $18.53 | $18.55 | $18.50 |
| 7 purchase totals = | $821.52 | $898.4032 | $898.40 | $898.35 | $898.50 | |