| 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 | $119.83 | 4.160% | $124.8149 | $124.81 | $124.80 | $124.80 |
| Purchase #2 | $69.62 | 4.162% | $72.5176 | $72.52 | $72.50 | $72.50 |
| Purchase #3 | $122.86 | 3.426% | $127.0692 | $127.07 | $127.05 | $127.10 |
| Purchase #4 | $103.36 | 4.681% | $108.1983 | $108.20 | $108.20 | $108.20 |
| Purchase #5 | $56.52 | 13.589% | $64.2005 | $64.20 | $64.20 | $64.20 |
| Purchase #6 | $174.85 | 6.495% | $186.2065 | $186.21 | $186.20 | $186.20 |
| Purchase #7 | $187.61 | 7.812% | $202.2661 | $202.27 | $202.25 | $202.30 |
| 7 purchase totals = | $834.65 | $885.2731 | $885.28 | $885.20 | $885.30 | |