| 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 | $30.61 | 8.441% | $33.1938 | $33.19 | $33.20 | $33.20 |
| Purchase #2 | $83.87 | 12.327% | $94.2087 | $94.21 | $94.20 | $94.20 |
| Purchase #3 | $173.63 | 4.815% | $181.9903 | $181.99 | $182.00 | $182.00 |
| Purchase #4 | $203.50 | 13.194% | $230.3498 | $230.35 | $230.35 | $230.30 |
| Purchase #5 | $244.85 | 10.693% | $271.0318 | $271.03 | $271.05 | $271.00 |
| Purchase #6 | $214.60 | 11.203% | $238.6416 | $238.64 | $238.65 | $238.60 |
| Purchase #7 | $171.43 | 13.837% | $195.1508 | $195.15 | $195.15 | $195.20 |
| 7 purchase totals = | $1,122.49 | $1,244.5668 | $1,244.56 | $1,244.60 | $1,244.50 | |