| 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 | $245.58 | 5.467% | $259.0059 | $259.01 | $259.00 | $259.00 |
| Purchase #2 | $175.80 | 3.182% | $181.394 | $181.39 | $181.40 | $181.40 |
| Purchase #3 | $30.54 | 9.831% | $33.5424 | $33.54 | $33.55 | $33.50 |
| Purchase #4 | $242.99 | 13.457% | $275.6892 | $275.69 | $275.70 | $275.70 |
| Purchase #5 | $58.30 | 13.345% | $66.0801 | $66.08 | $66.10 | $66.10 |
| Purchase #6 | $219.26 | 9.476% | $240.0371 | $240.04 | $240.05 | $240.00 |
| Purchase #7 | $156.68 | 11.749% | $175.0883 | $175.09 | $175.10 | $175.10 |
| 7 purchase totals = | $1,129.15 | $1,230.8370 | $1,230.84 | $1,230.90 | $1,230.80 | |