| 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 | $244.93 | 6.413% | $260.6374 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $46.90 | 3.138% | $48.3717 | $48.37 | $48.35 | $48.40 |
| Purchase #3 | $136.33 | 8.190% | $147.4954 | $147.50 | $147.50 | $147.50 |
| Purchase #4 | $244.43 | 10.317% | $269.6478 | $269.65 | $269.65 | $269.60 |
| Purchase #5 | $221.61 | 5.647% | $234.1243 | $234.12 | $234.10 | $234.10 |
| Purchase #6 | $231.75 | 11.220% | $257.7524 | $257.75 | $257.75 | $257.80 |
| Purchase #7 | $67.99 | 13.187% | $76.9558 | $76.96 | $76.95 | $77.00 |
| 7 purchase totals = | $1,193.94 | $1,294.9848 | $1,294.99 | $1,294.95 | $1,295.00 | |