| 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 | $68.34 | 8.425% | $74.0976 | $74.10 | $74.10 | $74.10 |
| Purchase #2 | $63.42 | 12.637% | $71.4344 | $71.43 | $71.45 | $71.40 |
| Purchase #3 | $90.84 | 8.105% | $98.2026 | $98.20 | $98.20 | $98.20 |
| Purchase #4 | $46.98 | 11.781% | $52.5147 | $52.51 | $52.50 | $52.50 |
| Purchase #5 | $179.25 | 12.212% | $201.14 | $201.14 | $201.15 | $201.10 |
| Purchase #6 | $70.56 | 8.568% | $76.6056 | $76.61 | $76.60 | $76.60 |
| Purchase #7 | $179.82 | 4.668% | $188.214 | $188.21 | $188.20 | $188.20 |
| 7 purchase totals = | $699.21 | $762.2089 | $762.20 | $762.20 | $762.10 | |