| 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 | $248.31 | 13.164% | $280.9975 | $281.00 | $281.00 | $281.00 |
| Purchase #2 | $245.78 | 11.521% | $274.0963 | $274.10 | $274.10 | $274.10 |
| Purchase #3 | $55.28 | 11.459% | $61.6145 | $61.61 | $61.60 | $61.60 |
| Purchase #4 | $119.88 | 8.595% | $130.1837 | $130.18 | $130.20 | $130.20 |
| Purchase #5 | $90.44 | 6.475% | $96.296 | $96.30 | $96.30 | $96.30 |
| Purchase #6 | $242.55 | 6.590% | $258.534 | $258.53 | $258.55 | $258.50 |
| Purchase #7 | $206.70 | 4.807% | $216.6361 | $216.64 | $216.65 | $216.60 |
| 7 purchase totals = | $1,208.94 | $1,318.3581 | $1,318.36 | $1,318.40 | $1,318.30 | |