| 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 | $117.62 | 13.603% | $133.6198 | $133.62 | $133.60 | $133.60 |
| Purchase #2 | $179.25 | 11.781% | $200.3674 | $200.37 | $200.35 | $200.40 |
| Purchase #3 | $213.32 | 3.362% | $220.4918 | $220.49 | $220.50 | $220.50 |
| Purchase #4 | $75.52 | 11.432% | $84.1534 | $84.15 | $84.15 | $84.20 |
| Purchase #5 | $71.99 | 7.598% | $77.4598 | $77.46 | $77.45 | $77.50 |
| Purchase #6 | $108.70 | 6.383% | $115.6383 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $121.34 | 10.138% | $133.6414 | $133.64 | $133.65 | $133.60 |
| 7 purchase totals = | $887.74 | $965.3719 | $965.37 | $965.35 | $965.40 | |