| 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 | $208.63 | 11.256% | $232.1134 | $232.11 | $232.10 | $232.10 |
| Purchase #2 | $119.45 | 5.827% | $126.4104 | $126.41 | $126.40 | $126.40 |
| Purchase #3 | $192.59 | 4.646% | $201.5377 | $201.54 | $201.55 | $201.50 |
| Purchase #4 | $216.55 | 3.462% | $224.047 | $224.05 | $224.05 | $224.00 |
| Purchase #5 | $38.54 | 4.386% | $40.2304 | $40.23 | $40.25 | $40.20 |
| Purchase #6 | $180.79 | 6.239% | $192.0695 | $192.07 | $192.05 | $192.10 |
| Purchase #7 | $103.46 | 8.739% | $112.5014 | $112.50 | $112.50 | $112.50 |
| 7 purchase totals = | $1,060.01 | $1,128.9098 | $1,128.91 | $1,128.90 | $1,128.80 | |