| 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 | $8.53 | 8.571% | $9.2611 | $9.26 | $9.25 | $9.30 |
| Purchase #2 | $116.85 | 8.812% | $127.1468 | $127.15 | $127.15 | $127.10 |
| Purchase #3 | $111.32 | 11.188% | $123.7745 | $123.77 | $123.75 | $123.80 |
| Purchase #4 | $184.66 | 3.856% | $191.7805 | $191.78 | $191.80 | $191.80 |
| Purchase #5 | $24.31 | 4.727% | $25.4591 | $25.46 | $25.45 | $25.50 |
| Purchase #6 | $85.71 | 8.503% | $92.9979 | $93.00 | $93.00 | $93.00 |
| Purchase #7 | $234.60 | 8.493% | $254.5246 | $254.52 | $254.50 | $254.50 |
| 7 purchase totals = | $765.98 | $824.9445 | $824.94 | $824.90 | $825.00 | |