| 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 | $82.58 | 11.570% | $92.1345 | $92.13 | $92.15 | $92.10 |
| Purchase #2 | $129.57 | 13.830% | $147.4895 | $147.49 | $147.50 | $147.50 |
| Purchase #3 | $231.70 | 13.187% | $262.2543 | $262.25 | $262.25 | $262.30 |
| Purchase #4 | $89.49 | 11.678% | $99.9406 | $99.94 | $99.95 | $99.90 |
| Purchase #5 | $95.68 | 12.195% | $107.3482 | $107.35 | $107.35 | $107.30 |
| Purchase #6 | $119.48 | 11.634% | $133.3803 | $133.38 | $133.40 | $133.40 |
| Purchase #7 | $160.26 | 9.222% | $175.0392 | $175.04 | $175.05 | $175.00 |
| 7 purchase totals = | $908.76 | $1,017.5866 | $1,017.58 | $1,017.65 | $1,017.50 | |