| 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 | $204.39 | 3.540% | $211.6254 | $211.63 | $211.65 | $211.60 |
| Purchase #2 | $126.56 | 10.857% | $140.3006 | $140.30 | $140.30 | $140.30 |
| Purchase #3 | $196.83 | 13.547% | $223.4946 | $223.49 | $223.50 | $223.50 |
| Purchase #4 | $241.72 | 10.316% | $266.6558 | $266.66 | $266.65 | $266.70 |
| Purchase #5 | $46.52 | 9.184% | $50.7924 | $50.79 | $50.80 | $50.80 |
| Purchase #6 | $62.52 | 6.170% | $66.3775 | $66.38 | $66.40 | $66.40 |
| Purchase #7 | $15.56 | 7.133% | $16.6699 | $16.67 | $16.65 | $16.70 |
| 7 purchase totals = | $894.10 | $975.9162 | $975.92 | $975.95 | $976.00 | |