| 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 | $57.30 | 6.459% | $61.001 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $231.45 | 12.715% | $260.8789 | $260.88 | $260.90 | $260.90 |
| Purchase #3 | $85.27 | 8.348% | $92.3883 | $92.39 | $92.40 | $92.40 |
| Purchase #4 | $27.27 | 13.836% | $31.0431 | $31.04 | $31.05 | $31.00 |
| Purchase #5 | $160.39 | 10.367% | $177.0176 | $177.02 | $177.00 | $177.00 |
| Purchase #6 | $36.43 | 13.261% | $41.261 | $41.26 | $41.25 | $41.30 |
| Purchase #7 | $172.48 | 6.291% | $183.3307 | $183.33 | $183.35 | $183.30 |
| 7 purchase totals = | $770.59 | $846.9206 | $846.92 | $846.95 | $846.90 | |