| 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 | $97.53 | 10.543% | $107.8126 | $107.81 | $107.80 | $107.80 |
| Purchase #2 | $219.76 | 11.602% | $245.2566 | $245.26 | $245.25 | $245.30 |
| Purchase #3 | $172.65 | 10.779% | $191.2599 | $191.26 | $191.25 | $191.30 |
| Purchase #4 | $120.42 | 5.305% | $126.8083 | $126.81 | $126.80 | $126.80 |
| Purchase #5 | $62.57 | 12.351% | $70.298 | $70.30 | $70.30 | $70.30 |
| Purchase #6 | $248.25 | 11.237% | $276.1459 | $276.15 | $276.15 | $276.10 |
| Purchase #7 | $216.54 | 3.292% | $223.6685 | $223.67 | $223.65 | $223.70 |
| 7 purchase totals = | $1,137.72 | $1,241.2498 | $1,241.26 | $1,241.20 | $1,241.30 | |