| 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 | $51.96 | 4.596% | $54.3481 | $54.35 | $54.35 | $54.30 |
| Purchase #2 | $150.98 | 7.278% | $161.9683 | $161.97 | $161.95 | $162.00 |
| Purchase #3 | $75.86 | 7.426% | $81.4934 | $81.49 | $81.50 | $81.50 |
| Purchase #4 | $97.44 | 13.390% | $110.4872 | $110.49 | $110.50 | $110.50 |
| Purchase #5 | $75.54 | 6.729% | $80.6231 | $80.62 | $80.60 | $80.60 |
| Purchase #6 | $141.33 | 11.739% | $157.9207 | $157.92 | $157.90 | $157.90 |
| Purchase #7 | $161.65 | 4.836% | $169.4674 | $169.47 | $169.45 | $169.50 |
| 7 purchase totals = | $754.76 | $816.3082 | $816.31 | $816.25 | $816.30 | |