| 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 | $118.84 | 5.397% | $125.2538 | $125.25 | $125.25 | $125.30 |
| Purchase #2 | $57.78 | 10.513% | $63.8544 | $63.85 | $63.85 | $63.90 |
| Purchase #3 | $224.29 | 12.648% | $252.6582 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $44.41 | 4.237% | $46.2917 | $46.29 | $46.30 | $46.30 |
| Purchase #5 | $181.35 | 5.372% | $191.0921 | $191.09 | $191.10 | $191.10 |
| Purchase #6 | $87.52 | 9.158% | $95.5351 | $95.54 | $95.55 | $95.50 |
| Purchase #7 | $211.52 | 10.227% | $233.1522 | $233.15 | $233.15 | $233.20 |
| 7 purchase totals = | $925.71 | $1,007.8375 | $1,007.83 | $1,007.85 | $1,008.00 | |