| 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 | $14.95 | 9.633% | $16.3901 | $16.39 | $16.40 | $16.40 |
| Purchase #2 | $218.52 | 7.733% | $235.4182 | $235.42 | $235.40 | $235.40 |
| Purchase #3 | $209.54 | 12.558% | $235.854 | $235.85 | $235.85 | $235.90 |
| Purchase #4 | $74.40 | 5.178% | $78.2524 | $78.25 | $78.25 | $78.30 |
| Purchase #5 | $64.92 | 13.388% | $73.6115 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $173.62 | 6.644% | $185.1553 | $185.16 | $185.15 | $185.20 |
| Purchase #7 | $10.79 | 4.333% | $11.2575 | $11.26 | $11.25 | $11.30 |
| 7 purchase totals = | $766.74 | $835.9390 | $835.94 | $835.90 | $836.10 | |