| 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 | $35.80 | 7.651% | $38.5391 | $38.54 | $38.55 | $38.50 |
| Purchase #2 | $68.49 | 6.186% | $72.7268 | $72.73 | $72.75 | $72.70 |
| Purchase #3 | $138.51 | 13.352% | $157.0039 | $157.00 | $157.00 | $157.00 |
| Purchase #4 | $48.58 | 6.556% | $51.7649 | $51.76 | $51.75 | $51.80 |
| Purchase #5 | $166.61 | 7.750% | $179.5223 | $179.52 | $179.50 | $179.50 |
| Purchase #6 | $182.61 | 11.498% | $203.6065 | $203.61 | $203.60 | $203.60 |
| Purchase #7 | $223.94 | 10.256% | $246.9073 | $246.91 | $246.90 | $246.90 |
| 7 purchase totals = | $864.54 | $950.0708 | $950.07 | $950.05 | $950.00 | |