| 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 | $67.35 | 11.742% | $75.2582 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $59.54 | 11.445% | $66.3544 | $66.35 | $66.35 | $66.40 |
| Purchase #3 | $22.25 | 7.565% | $23.9332 | $23.93 | $23.95 | $23.90 |
| Purchase #4 | $121.85 | 5.406% | $128.4372 | $128.44 | $128.45 | $128.40 |
| Purchase #5 | $15.48 | 7.298% | $16.6097 | $16.61 | $16.60 | $16.60 |
| Purchase #6 | $169.37 | 11.287% | $188.4868 | $188.49 | $188.50 | $188.50 |
| Purchase #7 | $93.38 | 3.452% | $96.6035 | $96.60 | $96.60 | $96.60 |
| 7 purchase totals = | $549.22 | $595.6830 | $595.68 | $595.70 | $595.70 | |