| 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 | $134.95 | 11.508% | $150.48 | $150.48 | $150.50 | $150.50 |
| Purchase #2 | $194.36 | 7.864% | $209.6445 | $209.64 | $209.65 | $209.60 |
| Purchase #3 | $62.59 | 8.711% | $68.0422 | $68.04 | $68.05 | $68.00 |
| Purchase #4 | $10.92 | 6.874% | $11.6706 | $11.67 | $11.65 | $11.70 |
| Purchase #5 | $108.45 | 7.353% | $116.4243 | $116.42 | $116.40 | $116.40 |
| Purchase #6 | $205.68 | 8.872% | $223.9279 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $102.77 | 11.196% | $114.2761 | $114.28 | $114.30 | $114.30 |
| 7 purchase totals = | $819.72 | $894.4656 | $894.46 | $894.50 | $894.40 | |