| 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 | $67.45 | 3.794% | $70.0091 | $70.01 | $70.00 | $70.00 |
| Purchase #2 | $182.54 | 3.201% | $188.3831 | $188.38 | $188.40 | $188.40 |
| Purchase #3 | $87.54 | 10.599% | $96.8184 | $96.82 | $96.80 | $96.80 |
| Purchase #4 | $46.54 | 9.748% | $51.0767 | $51.08 | $51.10 | $51.10 |
| Purchase #5 | $57.96 | 5.600% | $61.2058 | $61.21 | $61.20 | $61.20 |
| Purchase #6 | $239.52 | 5.236% | $252.0613 | $252.06 | $252.05 | $252.10 |
| Purchase #7 | $160.32 | 9.790% | $176.0153 | $176.02 | $176.00 | $176.00 |
| 7 purchase totals = | $841.87 | $895.5697 | $895.58 | $895.55 | $895.60 | |