| 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 | $49.73 | 9.281% | $54.3454 | $54.35 | $54.35 | $54.30 |
| Purchase #2 | $199.85 | 8.247% | $216.3316 | $216.33 | $216.35 | $216.30 |
| Purchase #3 | $55.41 | 9.351% | $60.5914 | $60.59 | $60.60 | $60.60 |
| Purchase #4 | $69.93 | 7.632% | $75.2671 | $75.27 | $75.25 | $75.30 |
| Purchase #5 | $158.44 | 12.434% | $178.1404 | $178.14 | $178.15 | $178.10 |
| Purchase #6 | $81.76 | 7.439% | $87.8421 | $87.84 | $87.85 | $87.80 |
| Purchase #7 | $108.71 | 13.198% | $123.0575 | $123.06 | $123.05 | $123.10 |
| 7 purchase totals = | $723.83 | $795.5755 | $795.58 | $795.60 | $795.50 | |