| 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 | $96.34 | 8.679% | $104.7013 | $104.70 | $104.70 | $104.70 |
| Purchase #2 | $102.79 | 8.345% | $111.3678 | $111.37 | $111.35 | $111.40 |
| Purchase #3 | $20.47 | 11.188% | $22.7602 | $22.76 | $22.75 | $22.80 |
| Purchase #4 | $203.68 | 6.833% | $217.5975 | $217.60 | $217.60 | $217.60 |
| Purchase #5 | $113.32 | 10.102% | $124.7676 | $124.77 | $124.75 | $124.80 |
| Purchase #6 | $10.97 | 12.768% | $12.3706 | $12.37 | $12.35 | $12.40 |
| Purchase #7 | $28.79 | 8.480% | $31.2314 | $31.23 | $31.25 | $31.20 |
| 7 purchase totals = | $576.36 | $624.7964 | $624.80 | $624.75 | $624.90 | |