| 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 | $205.75 | 11.588% | $229.5923 | $229.59 | $229.60 | $229.60 |
| Purchase #2 | $52.48 | 10.632% | $58.0597 | $58.06 | $58.05 | $58.10 |
| Purchase #3 | $90.75 | 6.110% | $96.2948 | $96.29 | $96.30 | $96.30 |
| Purchase #4 | $120.82 | 8.593% | $131.2021 | $131.20 | $131.20 | $131.20 |
| Purchase #5 | $65.43 | 8.672% | $71.1041 | $71.10 | $71.10 | $71.10 |
| Purchase #6 | $26.37 | 10.350% | $29.0993 | $29.10 | $29.10 | $29.10 |
| Purchase #7 | $40.53 | 9.131% | $44.2308 | $44.23 | $44.25 | $44.20 |
| 7 purchase totals = | $602.13 | $659.5831 | $659.57 | $659.60 | $659.60 | |