| 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 | $14.32 | 6.331% | $15.2266 | $15.23 | $15.25 | $15.20 |
| Purchase #2 | $168.35 | 4.747% | $176.3416 | $176.34 | $176.35 | $176.30 |
| Purchase #3 | $101.65 | 7.493% | $109.2666 | $109.27 | $109.25 | $109.30 |
| Purchase #4 | $154.75 | 3.102% | $159.5503 | $159.55 | $159.55 | $159.60 |
| Purchase #5 | $105.45 | 11.377% | $117.447 | $117.45 | $117.45 | $117.40 |
| Purchase #6 | $140.58 | 9.209% | $153.526 | $153.53 | $153.55 | $153.50 |
| Purchase #7 | $31.66 | 8.343% | $34.3014 | $34.30 | $34.30 | $34.30 |
| 7 purchase totals = | $716.76 | $765.6595 | $765.67 | $765.70 | $765.60 | |