| 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 | $75.50 | 9.561% | $82.7186 | $82.72 | $82.70 | $82.70 |
| Purchase #2 | $135.92 | 8.773% | $147.8443 | $147.84 | $147.85 | $147.80 |
| Purchase #3 | $115.43 | 4.148% | $120.218 | $120.22 | $120.20 | $120.20 |
| Purchase #4 | $105.32 | 10.110% | $115.9679 | $115.97 | $115.95 | $116.00 |
| Purchase #5 | $249.64 | 3.272% | $257.8082 | $257.81 | $257.80 | $257.80 |
| Purchase #6 | $185.26 | 4.678% | $193.9265 | $193.93 | $193.95 | $193.90 |
| Purchase #7 | $81.75 | 8.229% | $88.4772 | $88.48 | $88.50 | $88.50 |
| 7 purchase totals = | $948.82 | $1,006.9607 | $1,006.97 | $1,006.95 | $1,006.90 | |