| 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 | $59.25 | 13.127% | $67.0277 | $67.03 | $67.05 | $67.00 |
| Purchase #2 | $131.48 | 4.663% | $137.6109 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $179.95 | 12.536% | $202.5085 | $202.51 | $202.50 | $202.50 |
| Purchase #4 | $249.64 | 3.138% | $257.4737 | $257.47 | $257.45 | $257.50 |
| Purchase #5 | $12.66 | 3.735% | $13.1329 | $13.13 | $13.15 | $13.10 |
| Purchase #6 | $231.68 | 8.533% | $251.4493 | $251.45 | $251.45 | $251.40 |
| Purchase #7 | $199.94 | 5.816% | $211.5685 | $211.57 | $211.55 | $211.60 |
| 7 purchase totals = | $1,064.60 | $1,140.7715 | $1,140.77 | $1,140.75 | $1,140.70 | |