| 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 | $184.41 | 9.544% | $202.0101 | $202.01 | $202.00 | $202.00 |
| Purchase #2 | $246.70 | 8.867% | $268.5749 | $268.57 | $268.55 | $268.60 |
| Purchase #3 | $142.33 | 4.541% | $148.7932 | $148.79 | $148.80 | $148.80 |
| Purchase #4 | $236.78 | 12.374% | $266.0792 | $266.08 | $266.10 | $266.10 |
| Purchase #5 | $34.58 | 13.727% | $39.3268 | $39.33 | $39.35 | $39.30 |
| Purchase #6 | $83.69 | 10.823% | $92.7478 | $92.75 | $92.75 | $92.70 |
| Purchase #7 | $62.77 | 6.314% | $66.7333 | $66.73 | $66.75 | $66.70 |
| 7 purchase totals = | $991.26 | $1,084.2653 | $1,084.26 | $1,084.30 | $1,084.20 | |