| 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 | $223.75 | 3.219% | $230.9525 | $230.95 | $230.95 | $231.00 |
| Purchase #2 | $41.91 | 5.475% | $44.2046 | $44.20 | $44.20 | $44.20 |
| Purchase #3 | $62.26 | 9.636% | $68.2594 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $177.96 | 5.415% | $187.5965 | $187.60 | $187.60 | $187.60 |
| Purchase #5 | $191.79 | 6.602% | $204.452 | $204.45 | $204.45 | $204.50 |
| Purchase #6 | $228.61 | 8.515% | $248.0761 | $248.08 | $248.10 | $248.10 |
| Purchase #7 | $237.95 | 10.692% | $263.3916 | $263.39 | $263.40 | $263.40 |
| 7 purchase totals = | $1,164.23 | $1,246.9327 | $1,246.93 | $1,246.95 | $1,247.10 | |