| 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 | $43.36 | 8.328% | $46.971 | $46.97 | $46.95 | $47.00 |
| Purchase #2 | $133.54 | 11.302% | $148.6327 | $148.63 | $148.65 | $148.60 |
| Purchase #3 | $91.90 | 10.321% | $101.385 | $101.39 | $101.40 | $101.40 |
| Purchase #4 | $88.85 | 3.136% | $91.6363 | $91.64 | $91.65 | $91.60 |
| Purchase #5 | $184.91 | 11.479% | $206.1358 | $206.14 | $206.15 | $206.10 |
| Purchase #6 | $83.98 | 13.831% | $95.5953 | $95.60 | $95.60 | $95.60 |
| Purchase #7 | $41.57 | 4.764% | $43.5504 | $43.55 | $43.55 | $43.60 |
| 7 purchase totals = | $668.11 | $733.9065 | $733.92 | $733.95 | $733.90 | |