| 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 | $91.54 | 5.396% | $96.4795 | $96.48 | $96.50 | $96.50 |
| Purchase #2 | $54.80 | 11.752% | $61.2401 | $61.24 | $61.25 | $61.20 |
| Purchase #3 | $153.62 | 8.701% | $166.9865 | $166.99 | $167.00 | $167.00 |
| Purchase #4 | $78.45 | 3.355% | $81.082 | $81.08 | $81.10 | $81.10 |
| Purchase #5 | $155.57 | 6.236% | $165.2713 | $165.27 | $165.25 | $165.30 |
| Purchase #6 | $140.70 | 11.423% | $156.7722 | $156.77 | $156.75 | $156.80 |
| Purchase #7 | $188.72 | 3.239% | $194.8326 | $194.83 | $194.85 | $194.80 |
| 7 purchase totals = | $863.40 | $922.6642 | $922.66 | $922.70 | $922.70 | |