| 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 | $183.95 | 8.209% | $199.0505 | $199.05 | $199.05 | $199.10 |
| Purchase #2 | $196.74 | 8.687% | $213.8308 | $213.83 | $213.85 | $213.80 |
| Purchase #3 | $232.36 | 6.381% | $247.1869 | $247.19 | $247.20 | $247.20 |
| Purchase #4 | $123.34 | 11.564% | $137.603 | $137.60 | $137.60 | $137.60 |
| Purchase #5 | $142.82 | 6.390% | $151.9462 | $151.95 | $151.95 | $151.90 |
| Purchase #6 | $34.34 | 4.263% | $35.8039 | $35.80 | $35.80 | $35.80 |
| Purchase #7 | $43.83 | 5.128% | $46.0776 | $46.08 | $46.10 | $46.10 |
| 7 purchase totals = | $957.38 | $1,031.4989 | $1,031.50 | $1,031.55 | $1,031.50 | |