| 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 | $202.88 | 4.142% | $211.2833 | $211.28 | $211.30 | $211.30 |
| Purchase #2 | $245.63 | 6.691% | $262.0651 | $262.07 | $262.05 | $262.10 |
| Purchase #3 | $233.42 | 9.750% | $256.1785 | $256.18 | $256.20 | $256.20 |
| Purchase #4 | $123.28 | 8.691% | $133.9943 | $133.99 | $134.00 | $134.00 |
| Purchase #5 | $245.74 | 4.108% | $255.835 | $255.84 | $255.85 | $255.80 |
| Purchase #6 | $44.94 | 8.356% | $48.6952 | $48.70 | $48.70 | $48.70 |
| Purchase #7 | $124.82 | 5.687% | $131.9185 | $131.92 | $131.90 | $131.90 |
| 7 purchase totals = | $1,220.71 | $1,299.9699 | $1,299.98 | $1,300.00 | $1,300.00 | |