| 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 | $77.63 | 7.787% | $83.675 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $55.43 | 3.429% | $57.3307 | $57.33 | $57.35 | $57.30 |
| Purchase #3 | $49.44 | 10.282% | $54.5234 | $54.52 | $54.50 | $54.50 |
| Purchase #4 | $241.62 | 4.487% | $252.4615 | $252.46 | $252.45 | $252.50 |
| Purchase #5 | $127.67 | 8.200% | $138.1389 | $138.14 | $138.15 | $138.10 |
| Purchase #6 | $206.48 | 8.241% | $223.496 | $223.50 | $223.50 | $223.50 |
| Purchase #7 | $188.57 | 5.484% | $198.9112 | $198.91 | $198.90 | $198.90 |
| 7 purchase totals = | $946.84 | $1,008.5367 | $1,008.54 | $1,008.55 | $1,008.50 | |