| 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 | $250.72 | 6.545% | $267.1296 | $267.13 | $267.15 | $267.10 |
| Purchase #2 | $51.35 | 4.278% | $53.5468 | $53.55 | $53.55 | $53.50 |
| Purchase #3 | $196.76 | 7.238% | $211.0015 | $211.00 | $211.00 | $211.00 |
| Purchase #4 | $91.67 | 6.790% | $97.8944 | $97.89 | $97.90 | $97.90 |
| Purchase #5 | $82.84 | 7.176% | $88.7846 | $88.78 | $88.80 | $88.80 |
| Purchase #6 | $117.60 | 7.732% | $126.6928 | $126.69 | $126.70 | $126.70 |
| Purchase #7 | $134.27 | 10.805% | $148.7779 | $148.78 | $148.80 | $148.80 |
| 7 purchase totals = | $925.21 | $993.8276 | $993.82 | $993.90 | $993.80 | |