| 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 | $163.65 | 13.447% | $185.656 | $185.66 | $185.65 | $185.70 |
| Purchase #2 | $213.26 | 5.336% | $224.6396 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $44.34 | 11.170% | $49.2928 | $49.29 | $49.30 | $49.30 |
| Purchase #4 | $187.88 | 6.706% | $200.4792 | $200.48 | $200.50 | $200.50 |
| Purchase #5 | $174.48 | 8.406% | $189.1468 | $189.15 | $189.15 | $189.10 |
| Purchase #6 | $179.86 | 3.517% | $186.1857 | $186.19 | $186.20 | $186.20 |
| Purchase #7 | $101.80 | 7.113% | $109.041 | $109.04 | $109.05 | $109.00 |
| 7 purchase totals = | $1,065.27 | $1,144.4411 | $1,144.45 | $1,144.50 | $1,144.40 | |