| 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 | $63.31 | 8.633% | $68.7756 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $177.55 | 11.297% | $197.6078 | $197.61 | $197.60 | $197.60 |
| Purchase #3 | $25.27 | 6.123% | $26.8173 | $26.82 | $26.80 | $26.80 |
| Purchase #4 | $98.28 | 9.414% | $107.5321 | $107.53 | $107.55 | $107.50 |
| Purchase #5 | $20.54 | 9.272% | $22.4445 | $22.44 | $22.45 | $22.40 |
| Purchase #6 | $55.56 | 8.216% | $60.1248 | $60.12 | $60.10 | $60.10 |
| Purchase #7 | $207.30 | 12.183% | $232.5554 | $232.56 | $232.55 | $232.60 |
| 7 purchase totals = | $647.81 | $715.8575 | $715.86 | $715.85 | $715.80 | |