| 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 | $217.59 | 11.696% | $243.0393 | $243.04 | $243.05 | $243.00 |
| Purchase #2 | $136.90 | 10.650% | $151.4799 | $151.48 | $151.50 | $151.50 |
| Purchase #3 | $14.41 | 13.345% | $16.333 | $16.33 | $16.35 | $16.30 |
| Purchase #4 | $89.94 | 12.860% | $101.5063 | $101.51 | $101.50 | $101.50 |
| Purchase #5 | $113.45 | 6.511% | $120.8367 | $120.84 | $120.85 | $120.80 |
| Purchase #6 | $190.69 | 10.239% | $210.2147 | $210.21 | $210.20 | $210.20 |
| Purchase #7 | $192.50 | 6.704% | $205.4052 | $205.41 | $205.40 | $205.40 |
| 7 purchase totals = | $955.48 | $1,048.8151 | $1,048.82 | $1,048.85 | $1,048.70 | |