| 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 | $88.60 | 11.688% | $98.9556 | $98.96 | $98.95 | $99.00 |
| Purchase #2 | $32.80 | 11.434% | $36.5504 | $36.55 | $36.55 | $36.60 |
| Purchase #3 | $212.80 | 3.639% | $220.5438 | $220.54 | $220.55 | $220.50 |
| Purchase #4 | $208.98 | 5.480% | $220.4321 | $220.43 | $220.45 | $220.40 |
| Purchase #5 | $111.63 | 13.208% | $126.3741 | $126.37 | $126.35 | $126.40 |
| Purchase #6 | $221.84 | 3.569% | $229.7575 | $229.76 | $229.75 | $229.80 |
| Purchase #7 | $211.68 | 10.677% | $234.2811 | $234.28 | $234.30 | $234.30 |
| 7 purchase totals = | $1,088.33 | $1,166.8946 | $1,166.89 | $1,166.90 | $1,167.00 | |