| 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 | $56.98 | 11.454% | $63.5065 | $63.51 | $63.50 | $63.50 |
| Purchase #2 | $226.77 | 13.580% | $257.5654 | $257.57 | $257.55 | $257.60 |
| Purchase #3 | $62.36 | 10.614% | $68.9789 | $68.98 | $69.00 | $69.00 |
| Purchase #4 | $99.66 | 7.301% | $106.9362 | $106.94 | $106.95 | $106.90 |
| Purchase #5 | $152.38 | 8.697% | $165.6325 | $165.63 | $165.65 | $165.60 |
| Purchase #6 | $174.54 | 6.130% | $185.2393 | $185.24 | $185.25 | $185.20 |
| Purchase #7 | $67.55 | 4.599% | $70.6566 | $70.66 | $70.65 | $70.70 |
| 7 purchase totals = | $840.24 | $918.5154 | $918.53 | $918.55 | $918.50 | |