| 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 | $179.64 | 7.795% | $193.6429 | $193.64 | $193.65 | $193.60 |
| Purchase #2 | $190.85 | 7.395% | $204.9634 | $204.96 | $204.95 | $205.00 |
| Purchase #3 | $239.89 | 11.389% | $267.2111 | $267.21 | $267.20 | $267.20 |
| Purchase #4 | $249.55 | 6.854% | $266.6542 | $266.65 | $266.65 | $266.70 |
| Purchase #5 | $57.99 | 10.557% | $64.112 | $64.11 | $64.10 | $64.10 |
| Purchase #6 | $55.90 | 3.284% | $57.7358 | $57.74 | $57.75 | $57.70 |
| Purchase #7 | $30.26 | 6.414% | $32.2009 | $32.20 | $32.20 | $32.20 |
| 7 purchase totals = | $1,004.08 | $1,086.5203 | $1,086.51 | $1,086.50 | $1,086.50 | |