| 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 | $195.34 | 11.175% | $217.1692 | $217.17 | $217.15 | $217.20 |
| Purchase #2 | $202.26 | 8.692% | $219.8404 | $219.84 | $219.85 | $219.80 |
| Purchase #3 | $237.95 | 11.679% | $265.7402 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $245.71 | 5.389% | $258.9513 | $258.95 | $258.95 | $259.00 |
| Purchase #5 | $107.73 | 11.444% | $120.0586 | $120.06 | $120.05 | $120.10 |
| Purchase #6 | $84.35 | 11.398% | $93.9642 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $57.69 | 5.304% | $60.7499 | $60.75 | $60.75 | $60.70 |
| 7 purchase totals = | $1,131.03 | $1,236.4738 | $1,236.47 | $1,236.45 | $1,236.50 | |