| 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 | $202.53 | 5.419% | $213.5051 | $213.51 | $213.50 | $213.50 |
| Purchase #2 | $228.63 | 12.277% | $256.6989 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $20.53 | 3.611% | $21.2713 | $21.27 | $21.25 | $21.30 |
| Purchase #4 | $210.29 | 10.440% | $232.2443 | $232.24 | $232.25 | $232.20 |
| Purchase #5 | $67.80 | 5.190% | $71.3188 | $71.32 | $71.30 | $71.30 |
| Purchase #6 | $203.40 | 6.559% | $216.741 | $216.74 | $216.75 | $216.70 |
| Purchase #7 | $218.79 | 7.664% | $235.5581 | $235.56 | $235.55 | $235.60 |
| 7 purchase totals = | $1,151.97 | $1,247.3375 | $1,247.34 | $1,247.30 | $1,247.30 | |