| 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 | $25.98 | 5.313% | $27.3603 | $27.36 | $27.35 | $27.40 |
| Purchase #2 | $192.97 | 3.166% | $199.0794 | $199.08 | $199.10 | $199.10 |
| Purchase #3 | $117.53 | 11.150% | $130.6346 | $130.63 | $130.65 | $130.60 |
| Purchase #4 | $68.59 | 10.602% | $75.8619 | $75.86 | $75.85 | $75.90 |
| Purchase #5 | $22.92 | 4.529% | $23.958 | $23.96 | $23.95 | $24.00 |
| Purchase #6 | $99.72 | 4.572% | $104.2792 | $104.28 | $104.30 | $104.30 |
| Purchase #7 | $222.79 | 9.799% | $244.6212 | $244.62 | $244.60 | $244.60 |
| 7 purchase totals = | $750.50 | $805.7946 | $805.79 | $805.80 | $805.90 | |