| 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 | $147.52 | 5.687% | $155.9095 | $155.91 | $155.90 | $155.90 |
| Purchase #2 | $31.96 | 12.587% | $35.9828 | $35.98 | $36.00 | $36.00 |
| Purchase #3 | $156.55 | 7.732% | $168.6544 | $168.65 | $168.65 | $168.70 |
| Purchase #4 | $173.26 | 7.737% | $186.6651 | $186.67 | $186.65 | $186.70 |
| Purchase #5 | $240.67 | 11.516% | $268.3856 | $268.39 | $268.40 | $268.40 |
| Purchase #6 | $58.64 | 4.480% | $61.2671 | $61.27 | $61.25 | $61.30 |
| Purchase #7 | $232.90 | 6.343% | $247.6728 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $1,041.50 | $1,124.5373 | $1,124.54 | $1,124.50 | $1,124.70 | |