| 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 | $73.43 | 4.660% | $76.8518 | $76.85 | $76.85 | $76.90 |
| Purchase #2 | $229.85 | 9.486% | $251.6536 | $251.65 | $251.65 | $251.70 |
| Purchase #3 | $32.38 | 12.608% | $36.4625 | $36.46 | $36.45 | $36.50 |
| Purchase #4 | $45.41 | 4.720% | $47.5534 | $47.55 | $47.55 | $47.60 |
| Purchase #5 | $19.74 | 3.750% | $20.4803 | $20.48 | $20.50 | $20.50 |
| Purchase #6 | $58.36 | 9.625% | $63.9772 | $63.98 | $64.00 | $64.00 |
| Purchase #7 | $80.90 | 6.698% | $86.3187 | $86.32 | $86.30 | $86.30 |
| 7 purchase totals = | $540.07 | $583.2975 | $583.29 | $583.30 | $583.50 | |