| 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 | $165.48 | 12.868% | $186.774 | $186.77 | $186.75 | $186.80 |
| Purchase #2 | $61.51 | 9.382% | $67.2809 | $67.28 | $67.30 | $67.30 |
| Purchase #3 | $173.99 | 7.268% | $186.6356 | $186.64 | $186.65 | $186.60 |
| Purchase #4 | $41.73 | 4.687% | $43.6859 | $43.69 | $43.70 | $43.70 |
| Purchase #5 | $140.43 | 7.692% | $151.2319 | $151.23 | $151.25 | $151.20 |
| Purchase #6 | $100.26 | 3.365% | $103.6337 | $103.63 | $103.65 | $103.60 |
| Purchase #7 | $194.30 | 9.486% | $212.7313 | $212.73 | $212.75 | $212.70 |
| 7 purchase totals = | $877.70 | $951.9733 | $951.97 | $952.05 | $951.90 | |