| 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 | $25.72 | 7.482% | $27.6444 | $27.64 | $27.65 | $27.60 |
| Purchase #2 | $124.29 | 9.319% | $135.8726 | $135.87 | $135.85 | $135.90 |
| Purchase #3 | $157.34 | 7.497% | $169.1358 | $169.14 | $169.15 | $169.10 |
| Purchase #4 | $14.70 | 12.641% | $16.5582 | $16.56 | $16.55 | $16.60 |
| Purchase #5 | $44.30 | 12.533% | $49.8521 | $49.85 | $49.85 | $49.90 |
| Purchase #6 | $30.66 | 5.778% | $32.4315 | $32.43 | $32.45 | $32.40 |
| Purchase #7 | $29.32 | 11.123% | $32.5813 | $32.58 | $32.60 | $32.60 |
| 7 purchase totals = | $426.33 | $464.0759 | $464.07 | $464.10 | $464.10 | |