| 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 | $182.64 | 12.149% | $204.8289 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $7.55 | 8.167% | $8.1666 | $8.17 | $8.15 | $8.20 |
| Purchase #3 | $64.43 | 8.233% | $69.7345 | $69.73 | $69.75 | $69.70 |
| Purchase #4 | $151.25 | 4.616% | $158.2317 | $158.23 | $158.25 | $158.20 |
| Purchase #5 | $154.90 | 8.452% | $167.9921 | $167.99 | $168.00 | $168.00 |
| Purchase #6 | $91.85 | 12.756% | $103.5664 | $103.57 | $103.55 | $103.60 |
| Purchase #7 | $64.33 | 6.435% | $68.4696 | $68.47 | $68.45 | $68.50 |
| 7 purchase totals = | $716.95 | $780.9898 | $780.99 | $781.00 | $781.00 | |