| 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 | $63.36 | 10.740% | $70.1649 | $70.16 | $70.15 | $70.20 |
| Purchase #2 | $82.80 | 4.263% | $86.3298 | $86.33 | $86.35 | $86.30 |
| Purchase #3 | $69.82 | 10.520% | $77.1651 | $77.17 | $77.15 | $77.20 |
| Purchase #4 | $191.51 | 10.455% | $211.5324 | $211.53 | $211.55 | $211.50 |
| Purchase #5 | $190.50 | 6.397% | $202.6863 | $202.69 | $202.70 | $202.70 |
| Purchase #6 | $217.87 | 5.559% | $229.9814 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $22.79 | 13.119% | $25.7798 | $25.78 | $25.80 | $25.80 |
| 7 purchase totals = | $838.65 | $903.6397 | $903.64 | $903.70 | $903.70 | |