| 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 | $49.66 | 12.715% | $55.9743 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $197.51 | 11.488% | $220.1999 | $220.20 | $220.20 | $220.20 |
| Purchase #3 | $192.84 | 6.285% | $204.96 | $204.96 | $204.95 | $205.00 |
| Purchase #4 | $221.92 | 9.825% | $243.7236 | $243.72 | $243.70 | $243.70 |
| Purchase #5 | $68.60 | 6.645% | $73.1585 | $73.16 | $73.15 | $73.20 |
| Purchase #6 | $140.30 | 10.549% | $155.1002 | $155.10 | $155.10 | $155.10 |
| Purchase #7 | $92.68 | 5.258% | $97.5531 | $97.55 | $97.55 | $97.60 |
| 7 purchase totals = | $963.51 | $1,050.6696 | $1,050.66 | $1,050.60 | $1,050.80 | |