| 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 | $74.53 | 13.650% | $84.7033 | $84.70 | $84.70 | $84.70 |
| Purchase #2 | $86.37 | 11.750% | $96.5185 | $96.52 | $96.50 | $96.50 |
| Purchase #3 | $108.74 | 6.104% | $115.3775 | $115.38 | $115.40 | $115.40 |
| Purchase #4 | $56.72 | 7.860% | $61.1782 | $61.18 | $61.20 | $61.20 |
| Purchase #5 | $237.74 | 13.831% | $270.6218 | $270.62 | $270.60 | $270.60 |
| Purchase #6 | $24.66 | 13.570% | $28.0064 | $28.01 | $28.00 | $28.00 |
| Purchase #7 | $105.36 | 13.281% | $119.3529 | $119.35 | $119.35 | $119.40 |
| 7 purchase totals = | $694.12 | $775.7586 | $775.76 | $775.75 | $775.80 | |