| 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 | $80.71 | 13.278% | $91.4267 | $91.43 | $91.45 | $91.40 |
| Purchase #2 | $138.78 | 8.447% | $150.5027 | $150.50 | $150.50 | $150.50 |
| Purchase #3 | $38.75 | 13.253% | $43.8855 | $43.89 | $43.90 | $43.90 |
| Purchase #4 | $204.38 | 5.653% | $215.9336 | $215.93 | $215.95 | $215.90 |
| Purchase #5 | $184.96 | 13.128% | $209.2415 | $209.24 | $209.25 | $209.20 |
| Purchase #6 | $206.44 | 6.320% | $219.487 | $219.49 | $219.50 | $219.50 |
| Purchase #7 | $33.74 | 8.237% | $36.5192 | $36.52 | $36.50 | $36.50 |
| 7 purchase totals = | $887.76 | $966.9962 | $967.00 | $967.05 | $966.90 | |