| 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 | $56.46 | 12.424% | $63.4746 | $63.47 | $63.45 | $63.50 |
| Purchase #2 | $67.71 | 3.584% | $70.1367 | $70.14 | $70.15 | $70.10 |
| Purchase #3 | $182.84 | 3.525% | $189.2851 | $189.29 | $189.30 | $189.30 |
| Purchase #4 | $58.60 | 7.281% | $62.8667 | $62.87 | $62.85 | $62.90 |
| Purchase #5 | $177.45 | 9.609% | $194.5012 | $194.50 | $194.50 | $194.50 |
| Purchase #6 | $114.36 | 11.811% | $127.8671 | $127.87 | $127.85 | $127.90 |
| Purchase #7 | $152.83 | 9.607% | $167.5124 | $167.51 | $167.50 | $167.50 |
| 7 purchase totals = | $810.25 | $875.6438 | $875.65 | $875.60 | $875.70 | |