| 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 | $138.96 | 6.698% | $148.2675 | $148.27 | $148.25 | $148.30 |
| Purchase #2 | $240.94 | 7.655% | $259.384 | $259.38 | $259.40 | $259.40 |
| Purchase #3 | $203.41 | 4.869% | $213.314 | $213.31 | $213.30 | $213.30 |
| Purchase #4 | $103.76 | 11.161% | $115.3407 | $115.34 | $115.35 | $115.30 |
| Purchase #5 | $155.65 | 5.752% | $164.603 | $164.60 | $164.60 | $164.60 |
| Purchase #6 | $213.89 | 11.242% | $237.9355 | $237.94 | $237.95 | $237.90 |
| Purchase #7 | $67.96 | 5.812% | $71.9098 | $71.91 | $71.90 | $71.90 |
| 7 purchase totals = | $1,124.57 | $1,210.7545 | $1,210.75 | $1,210.75 | $1,210.70 | |