| 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 | $66.83 | 4.693% | $69.9663 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $55.31 | 3.276% | $57.122 | $57.12 | $57.10 | $57.10 |
| Purchase #3 | $230.62 | 5.466% | $243.2257 | $243.23 | $243.25 | $243.20 |
| Purchase #4 | $223.75 | 6.720% | $238.786 | $238.79 | $238.80 | $238.80 |
| Purchase #5 | $199.64 | 6.367% | $212.3511 | $212.35 | $212.35 | $212.40 |
| Purchase #6 | $242.38 | 13.330% | $274.6893 | $274.69 | $274.70 | $274.70 |
| Purchase #7 | $248.30 | 11.118% | $275.906 | $275.91 | $275.90 | $275.90 |
| 7 purchase totals = | $1,266.83 | $1,372.0464 | $1,372.06 | $1,372.05 | $1,372.10 | |