| 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 | $152.51 | 8.866% | $166.0315 | $166.03 | $166.05 | $166.00 |
| Purchase #2 | $103.87 | 9.615% | $113.8571 | $113.86 | $113.85 | $113.90 |
| Purchase #3 | $218.50 | 9.537% | $239.3383 | $239.34 | $239.35 | $239.30 |
| Purchase #4 | $105.27 | 6.205% | $111.802 | $111.80 | $111.80 | $111.80 |
| Purchase #5 | $238.27 | 8.123% | $257.6247 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $207.73 | 5.785% | $219.7472 | $219.75 | $219.75 | $219.70 |
| Purchase #7 | $27.25 | 7.234% | $29.2213 | $29.22 | $29.20 | $29.20 |
| 7 purchase totals = | $1,053.40 | $1,137.6221 | $1,137.62 | $1,137.60 | $1,137.50 | |