| 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 | $188.80 | 3.460% | $195.3325 | $195.33 | $195.35 | $195.30 |
| Purchase #2 | $124.88 | 13.491% | $141.7276 | $141.73 | $141.75 | $141.70 |
| Purchase #3 | $178.61 | 10.615% | $197.5695 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $50.44 | 4.817% | $52.8697 | $52.87 | $52.85 | $52.90 |
| Purchase #5 | $50.65 | 12.198% | $56.8283 | $56.83 | $56.85 | $56.80 |
| Purchase #6 | $127.30 | 5.789% | $134.6694 | $134.67 | $134.65 | $134.70 |
| Purchase #7 | $236.84 | 6.432% | $252.0735 | $252.07 | $252.05 | $252.10 |
| 7 purchase totals = | $957.52 | $1,031.0705 | $1,031.07 | $1,031.05 | $1,031.10 | |