| 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 | $187.38 | 13.546% | $212.7625 | $212.76 | $212.75 | $212.80 |
| Purchase #2 | $202.54 | 6.538% | $215.7821 | $215.78 | $215.80 | $215.80 |
| Purchase #3 | $60.63 | 9.689% | $66.5044 | $66.50 | $66.50 | $66.50 |
| Purchase #4 | $194.52 | 10.197% | $214.3552 | $214.36 | $214.35 | $214.40 |
| Purchase #5 | $210.65 | 12.551% | $237.0887 | $237.09 | $237.10 | $237.10 |
| Purchase #6 | $237.86 | 12.547% | $267.7043 | $267.70 | $267.70 | $267.70 |
| Purchase #7 | $136.28 | 9.724% | $149.5319 | $149.53 | $149.55 | $149.50 |
| 7 purchase totals = | $1,229.86 | $1,363.7291 | $1,363.72 | $1,363.75 | $1,363.80 | |