| 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 | $81.52 | 6.737% | $87.012 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $87.56 | 10.504% | $96.7573 | $96.76 | $96.75 | $96.80 |
| Purchase #3 | $150.58 | 9.382% | $164.7074 | $164.71 | $164.70 | $164.70 |
| Purchase #4 | $63.46 | 8.764% | $69.0216 | $69.02 | $69.00 | $69.00 |
| Purchase #5 | $229.94 | 5.254% | $242.021 | $242.02 | $242.00 | $242.00 |
| Purchase #6 | $81.67 | 13.678% | $92.8408 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $249.76 | 11.438% | $278.3275 | $278.33 | $278.35 | $278.30 |
| 7 purchase totals = | $944.49 | $1,030.6876 | $1,030.69 | $1,030.65 | $1,030.60 | |