| 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 | $153.83 | 11.548% | $171.5943 | $171.59 | $171.60 | $171.60 |
| Purchase #2 | $238.72 | 11.741% | $266.7481 | $266.75 | $266.75 | $266.70 |
| Purchase #3 | $150.26 | 8.462% | $162.975 | $162.98 | $163.00 | $163.00 |
| Purchase #4 | $39.47 | 12.856% | $44.5443 | $44.54 | $44.55 | $44.50 |
| Purchase #5 | $30.56 | 12.352% | $34.3348 | $34.33 | $34.35 | $34.30 |
| Purchase #6 | $26.87 | 3.637% | $27.8473 | $27.85 | $27.85 | $27.80 |
| Purchase #7 | $190.92 | 7.615% | $205.4586 | $205.46 | $205.45 | $205.50 |
| 7 purchase totals = | $830.63 | $913.5024 | $913.50 | $913.55 | $913.40 | |