| 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 | $168.43 | 11.834% | $188.362 | $188.36 | $188.35 | $188.40 |
| Purchase #2 | $204.91 | 10.120% | $225.6469 | $225.65 | $225.65 | $225.60 |
| Purchase #3 | $191.29 | 5.442% | $201.7 | $201.70 | $201.70 | $201.70 |
| Purchase #4 | $67.73 | 3.234% | $69.9204 | $69.92 | $69.90 | $69.90 |
| Purchase #5 | $128.72 | 11.698% | $143.7777 | $143.78 | $143.80 | $143.80 |
| Purchase #6 | $194.38 | 7.415% | $208.7933 | $208.79 | $208.80 | $208.80 |
| Purchase #7 | $39.91 | 5.225% | $41.9953 | $42.00 | $42.00 | $42.00 |
| 7 purchase totals = | $995.37 | $1,080.1956 | $1,080.20 | $1,080.20 | $1,080.20 | |