| 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 | $76.76 | 10.188% | $84.5803 | $84.58 | $84.60 | $84.60 |
| Purchase #2 | $243.71 | 10.216% | $268.6074 | $268.61 | $268.60 | $268.60 |
| Purchase #3 | $98.61 | 8.579% | $107.0698 | $107.07 | $107.05 | $107.10 |
| Purchase #4 | $61.63 | 6.598% | $65.6963 | $65.70 | $65.70 | $65.70 |
| Purchase #5 | $80.49 | 9.270% | $87.9514 | $87.95 | $87.95 | $88.00 |
| Purchase #6 | $217.35 | 13.615% | $246.9422 | $246.94 | $246.95 | $246.90 |
| Purchase #7 | $9.84 | 9.180% | $10.7433 | $10.74 | $10.75 | $10.70 |
| 7 purchase totals = | $788.39 | $871.5907 | $871.59 | $871.60 | $871.60 | |