| 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 | $114.42 | 11.717% | $127.8266 | $127.83 | $127.85 | $127.80 |
| Purchase #2 | $5.95 | 13.571% | $6.7575 | $6.76 | $6.75 | $6.80 |
| Purchase #3 | $77.49 | 11.577% | $86.461 | $86.46 | $86.45 | $86.50 |
| Purchase #4 | $85.37 | 7.689% | $91.9341 | $91.93 | $91.95 | $91.90 |
| Purchase #5 | $128.63 | 12.857% | $145.168 | $145.17 | $145.15 | $145.20 |
| Purchase #6 | $171.80 | 12.173% | $192.7132 | $192.71 | $192.70 | $192.70 |
| Purchase #7 | $96.73 | 7.347% | $103.8368 | $103.84 | $103.85 | $103.80 |
| 7 purchase totals = | $680.39 | $754.6972 | $754.70 | $754.70 | $754.70 | |