| 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 | $234.30 | 3.819% | $243.2479 | $243.25 | $243.25 | $243.20 |
| Purchase #2 | $25.76 | 4.746% | $26.9826 | $26.98 | $27.00 | $27.00 |
| Purchase #3 | $154.48 | 5.196% | $162.5068 | $162.51 | $162.50 | $162.50 |
| Purchase #4 | $233.76 | 10.486% | $258.2721 | $258.27 | $258.25 | $258.30 |
| Purchase #5 | $91.31 | 11.127% | $101.4701 | $101.47 | $101.45 | $101.50 |
| Purchase #6 | $101.97 | 6.204% | $108.2962 | $108.30 | $108.30 | $108.30 |
| Purchase #7 | $60.95 | 3.479% | $63.0705 | $63.07 | $63.05 | $63.10 |
| 7 purchase totals = | $902.53 | $963.8462 | $963.85 | $963.80 | $963.90 | |