| 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 | $213.68 | 13.113% | $241.6999 | $241.70 | $241.70 | $241.70 |
| Purchase #2 | $29.84 | 10.724% | $33.04 | $33.04 | $33.05 | $33.00 |
| Purchase #3 | $216.40 | 7.534% | $232.7036 | $232.70 | $232.70 | $232.70 |
| Purchase #4 | $239.41 | 5.267% | $252.0197 | $252.02 | $252.00 | $252.00 |
| Purchase #5 | $181.63 | 12.175% | $203.7435 | $203.74 | $203.75 | $203.70 |
| Purchase #6 | $212.48 | 3.667% | $220.2716 | $220.27 | $220.25 | $220.30 |
| Purchase #7 | $123.66 | 11.696% | $138.1233 | $138.12 | $138.10 | $138.10 |
| 7 purchase totals = | $1,217.10 | $1,321.6016 | $1,321.59 | $1,321.55 | $1,321.50 | |