| 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 | $67.91 | 10.567% | $75.086 | $75.09 | $75.10 | $75.10 |
| Purchase #2 | $189.89 | 9.728% | $208.3625 | $208.36 | $208.35 | $208.40 |
| Purchase #3 | $196.95 | 9.674% | $216.0029 | $216.00 | $216.00 | $216.00 |
| Purchase #4 | $173.27 | 9.209% | $189.2264 | $189.23 | $189.25 | $189.20 |
| Purchase #5 | $194.39 | 8.694% | $211.2903 | $211.29 | $211.30 | $211.30 |
| Purchase #6 | $22.50 | 10.566% | $24.8774 | $24.88 | $24.90 | $24.90 |
| Purchase #7 | $71.25 | 5.263% | $74.9999 | $75.00 | $75.00 | $75.00 |
| 7 purchase totals = | $916.16 | $999.8454 | $999.85 | $999.90 | $999.90 | |