| 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 | $111.85 | 10.353% | $123.4298 | $123.43 | $123.45 | $123.40 |
| Purchase #2 | $160.60 | 13.474% | $182.2392 | $182.24 | $182.25 | $182.20 |
| Purchase #3 | $182.27 | 6.773% | $194.6151 | $194.62 | $194.60 | $194.60 |
| Purchase #4 | $210.85 | 11.151% | $234.3619 | $234.36 | $234.35 | $234.40 |
| Purchase #5 | $174.99 | 5.628% | $184.8384 | $184.84 | $184.85 | $184.80 |
| Purchase #6 | $184.70 | 11.693% | $206.297 | $206.30 | $206.30 | $206.30 |
| Purchase #7 | $10.43 | 4.438% | $10.8929 | $10.89 | $10.90 | $10.90 |
| 7 purchase totals = | $1,035.69 | $1,136.6743 | $1,136.68 | $1,136.70 | $1,136.60 | |