| 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 | $157.69 | 10.238% | $173.8343 | $173.83 | $173.85 | $173.80 |
| Purchase #2 | $191.96 | 6.252% | $203.9613 | $203.96 | $203.95 | $204.00 |
| Purchase #3 | $40.88 | 11.182% | $45.4512 | $45.45 | $45.45 | $45.50 |
| Purchase #4 | $47.46 | 10.755% | $52.5643 | $52.56 | $52.55 | $52.60 |
| Purchase #5 | $186.46 | 8.110% | $201.5819 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $41.88 | 5.227% | $44.0691 | $44.07 | $44.05 | $44.10 |
| Purchase #7 | $10.98 | 6.741% | $11.7202 | $11.72 | $11.70 | $11.70 |
| 7 purchase totals = | $677.31 | $733.1823 | $733.17 | $733.15 | $733.30 | |