| 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 | $187.34 | 3.273% | $193.4716 | $193.47 | $193.45 | $193.50 |
| Purchase #2 | $60.38 | 10.302% | $66.6003 | $66.60 | $66.60 | $66.60 |
| Purchase #3 | $111.45 | 6.134% | $118.2863 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $205.94 | 4.392% | $214.9849 | $214.98 | $215.00 | $215.00 |
| Purchase #5 | $175.33 | 7.588% | $188.634 | $188.63 | $188.65 | $188.60 |
| Purchase #6 | $100.95 | 11.449% | $112.5078 | $112.51 | $112.50 | $112.50 |
| Purchase #7 | $24.77 | 6.353% | $26.3436 | $26.34 | $26.35 | $26.30 |
| 7 purchase totals = | $866.16 | $920.8285 | $920.82 | $920.85 | $920.80 | |