| 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 | $13.29 | 6.144% | $14.1065 | $14.11 | $14.10 | $14.10 |
| Purchase #2 | $192.95 | 4.872% | $202.3505 | $202.35 | $202.35 | $202.40 |
| Purchase #3 | $103.98 | 13.224% | $117.7303 | $117.73 | $117.75 | $117.70 |
| Purchase #4 | $33.82 | 13.420% | $38.3586 | $38.36 | $38.35 | $38.40 |
| Purchase #5 | $249.75 | 7.107% | $267.4997 | $267.50 | $267.50 | $267.50 |
| Purchase #6 | $67.37 | 9.352% | $73.6704 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $244.27 | 9.278% | $266.9334 | $266.93 | $266.95 | $266.90 |
| 7 purchase totals = | $905.43 | $980.6494 | $980.65 | $980.65 | $980.70 | |