| 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 | $246.41 | 7.119% | $263.9519 | $263.95 | $263.95 | $264.00 |
| Purchase #2 | $183.83 | 3.646% | $190.5324 | $190.53 | $190.55 | $190.50 |
| Purchase #3 | $246.83 | 8.102% | $266.8282 | $266.83 | $266.85 | $266.80 |
| Purchase #4 | $108.81 | 5.806% | $115.1275 | $115.13 | $115.15 | $115.10 |
| Purchase #5 | $143.48 | 5.671% | $151.6168 | $151.62 | $151.60 | $151.60 |
| Purchase #6 | $226.55 | 12.526% | $254.9277 | $254.93 | $254.95 | $254.90 |
| Purchase #7 | $174.72 | 3.481% | $180.802 | $180.80 | $180.80 | $180.80 |
| 7 purchase totals = | $1,330.63 | $1,423.7865 | $1,423.79 | $1,423.85 | $1,423.70 | |