| 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 | $222.62 | 9.383% | $243.5084 | $243.51 | $243.50 | $243.50 |
| Purchase #2 | $134.64 | 10.177% | $148.3423 | $148.34 | $148.35 | $148.30 |
| Purchase #3 | $224.96 | 8.323% | $243.6834 | $243.68 | $243.70 | $243.70 |
| Purchase #4 | $94.41 | 6.333% | $100.389 | $100.39 | $100.40 | $100.40 |
| Purchase #5 | $136.32 | 6.546% | $145.2435 | $145.24 | $145.25 | $145.20 |
| Purchase #6 | $250.65 | 13.126% | $283.5503 | $283.55 | $283.55 | $283.60 |
| Purchase #7 | $24.60 | 8.252% | $26.63 | $26.63 | $26.65 | $26.60 |
| 7 purchase totals = | $1,088.20 | $1,191.3469 | $1,191.34 | $1,191.40 | $1,191.30 | |