| 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 | $74.62 | 3.219% | $77.022 | $77.02 | $77.00 | $77.00 |
| Purchase #2 | $81.53 | 7.585% | $87.7141 | $87.71 | $87.70 | $87.70 |
| Purchase #3 | $89.70 | 3.615% | $92.9427 | $92.94 | $92.95 | $92.90 |
| Purchase #4 | $194.68 | 8.268% | $210.7761 | $210.78 | $210.80 | $210.80 |
| Purchase #5 | $116.26 | 13.351% | $131.7819 | $131.78 | $131.80 | $131.80 |
| Purchase #6 | $244.73 | 6.257% | $260.0428 | $260.04 | $260.05 | $260.00 |
| Purchase #7 | $83.82 | 7.732% | $90.301 | $90.30 | $90.30 | $90.30 |
| 7 purchase totals = | $885.34 | $950.5806 | $950.57 | $950.60 | $950.50 | |