| 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 | $247.54 | 6.186% | $262.8528 | $262.85 | $262.85 | $262.90 |
| Purchase #2 | $122.57 | 7.608% | $131.8951 | $131.90 | $131.90 | $131.90 |
| Purchase #3 | $209.52 | 3.535% | $216.9265 | $216.93 | $216.95 | $216.90 |
| Purchase #4 | $98.41 | 11.134% | $109.367 | $109.37 | $109.35 | $109.40 |
| Purchase #5 | $151.99 | 7.444% | $163.3041 | $163.30 | $163.30 | $163.30 |
| Purchase #6 | $140.58 | 7.799% | $151.5438 | $151.54 | $151.55 | $151.50 |
| Purchase #7 | $211.34 | 6.826% | $225.7661 | $225.77 | $225.75 | $225.80 |
| 7 purchase totals = | $1,181.95 | $1,261.6554 | $1,261.66 | $1,261.65 | $1,261.70 | |