| 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 | $87.58 | 8.106% | $94.6792 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $217.28 | 5.342% | $228.8871 | $228.89 | $228.90 | $228.90 |
| Purchase #3 | $195.54 | 3.519% | $202.4211 | $202.42 | $202.40 | $202.40 |
| Purchase #4 | $124.71 | 8.142% | $134.8639 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $100.39 | 4.195% | $104.6014 | $104.60 | $104.60 | $104.60 |
| Purchase #6 | $115.81 | 13.495% | $131.4386 | $131.44 | $131.45 | $131.40 |
| Purchase #7 | $75.31 | 5.861% | $79.7239 | $79.72 | $79.70 | $79.70 |
| 7 purchase totals = | $916.62 | $976.6152 | $976.61 | $976.60 | $976.60 | |