| 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 | $123.95 | 8.266% | $134.1957 | $134.20 | $134.20 | $134.20 |
| Purchase #2 | $243.51 | 6.874% | $260.2489 | $260.25 | $260.25 | $260.20 |
| Purchase #3 | $137.86 | 6.509% | $146.8333 | $146.83 | $146.85 | $146.80 |
| Purchase #4 | $56.98 | 7.747% | $61.3942 | $61.39 | $61.40 | $61.40 |
| Purchase #5 | $215.95 | 12.243% | $242.3888 | $242.39 | $242.40 | $242.40 |
| Purchase #6 | $231.82 | 7.408% | $248.9932 | $248.99 | $249.00 | $249.00 |
| Purchase #7 | $60.59 | 8.204% | $65.5608 | $65.56 | $65.55 | $65.60 |
| 7 purchase totals = | $1,070.66 | $1,159.6149 | $1,159.61 | $1,159.65 | $1,159.60 | |