| 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 | $23.68 | 13.198% | $26.8053 | $26.81 | $26.80 | $26.80 |
| Purchase #2 | $46.36 | 12.292% | $52.0586 | $52.06 | $52.05 | $52.10 |
| Purchase #3 | $112.90 | 8.860% | $122.9029 | $122.90 | $122.90 | $122.90 |
| Purchase #4 | $219.51 | 9.201% | $239.7071 | $239.71 | $239.70 | $239.70 |
| Purchase #5 | $166.52 | 11.814% | $186.1927 | $186.19 | $186.20 | $186.20 |
| Purchase #6 | $163.47 | 12.478% | $183.8678 | $183.87 | $183.85 | $183.90 |
| Purchase #7 | $50.61 | 5.236% | $53.2599 | $53.26 | $53.25 | $53.30 |
| 7 purchase totals = | $783.05 | $864.7943 | $864.80 | $864.75 | $864.90 | |