| 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 | $12.83 | 10.739% | $14.2078 | $14.21 | $14.20 | $14.20 |
| Purchase #2 | $235.72 | 7.440% | $253.2576 | $253.26 | $253.25 | $253.30 |
| Purchase #3 | $19.76 | 4.405% | $20.6304 | $20.63 | $20.65 | $20.60 |
| Purchase #4 | $224.89 | 10.718% | $248.9937 | $248.99 | $249.00 | $249.00 |
| Purchase #5 | $145.48 | 12.447% | $163.5879 | $163.59 | $163.60 | $163.60 |
| Purchase #6 | $117.56 | 12.103% | $131.7883 | $131.79 | $131.80 | $131.80 |
| Purchase #7 | $210.69 | 5.291% | $221.8376 | $221.84 | $221.85 | $221.80 |
| 7 purchase totals = | $966.93 | $1,054.3033 | $1,054.31 | $1,054.35 | $1,054.30 | |