| 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 | $23.55 | 8.679% | $25.5939 | $25.59 | $25.60 | $25.60 |
| Purchase #2 | $57.88 | 9.252% | $63.2351 | $63.24 | $63.25 | $63.20 |
| Purchase #3 | $150.92 | 7.604% | $162.396 | $162.40 | $162.40 | $162.40 |
| Purchase #4 | $58.58 | 3.462% | $60.608 | $60.61 | $60.60 | $60.60 |
| Purchase #5 | $57.26 | 12.577% | $64.4616 | $64.46 | $64.45 | $64.50 |
| Purchase #6 | $170.31 | 13.837% | $193.8758 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $181.50 | 12.590% | $204.3509 | $204.35 | $204.35 | $204.40 |
| 7 purchase totals = | $700.00 | $774.5213 | $774.53 | $774.55 | $774.60 | |