| 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 | $52.86 | 6.497% | $56.2943 | $56.29 | $56.30 | $56.30 |
| Purchase #2 | $113.42 | 5.213% | $119.3326 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $155.34 | 11.322% | $172.9276 | $172.93 | $172.95 | $172.90 |
| Purchase #4 | $207.97 | 11.839% | $232.5916 | $232.59 | $232.60 | $232.60 |
| Purchase #5 | $17.79 | 9.780% | $19.5299 | $19.53 | $19.55 | $19.50 |
| Purchase #6 | $27.35 | 4.649% | $28.6215 | $28.62 | $28.60 | $28.60 |
| Purchase #7 | $67.87 | 12.572% | $76.4026 | $76.40 | $76.40 | $76.40 |
| 7 purchase totals = | $642.60 | $705.7001 | $705.69 | $705.75 | $705.60 | |