| 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 | $216.55 | 13.164% | $245.0566 | $245.06 | $245.05 | $245.10 |
| Purchase #2 | $26.56 | 6.493% | $28.2845 | $28.28 | $28.30 | $28.30 |
| Purchase #3 | $209.93 | 3.139% | $216.5197 | $216.52 | $216.50 | $216.50 |
| Purchase #4 | $94.67 | 3.710% | $98.1823 | $98.18 | $98.20 | $98.20 |
| Purchase #5 | $25.95 | 4.244% | $27.0513 | $27.05 | $27.05 | $27.10 |
| Purchase #6 | $10.61 | 5.415% | $11.1845 | $11.18 | $11.20 | $11.20 |
| Purchase #7 | $70.49 | 4.348% | $73.5549 | $73.55 | $73.55 | $73.60 |
| 7 purchase totals = | $654.76 | $699.8338 | $699.82 | $699.85 | $700.00 | |