| 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 | $215.82 | 7.286% | $231.5446 | $231.54 | $231.55 | $231.50 |
| Purchase #2 | $250.53 | 9.372% | $274.0097 | $274.01 | $274.00 | $274.00 |
| Purchase #3 | $63.86 | 13.778% | $72.6586 | $72.66 | $72.65 | $72.70 |
| Purchase #4 | $87.89 | 7.682% | $94.6417 | $94.64 | $94.65 | $94.60 |
| Purchase #5 | $199.43 | 6.554% | $212.5006 | $212.50 | $212.50 | $212.50 |
| Purchase #6 | $236.62 | 5.604% | $249.8802 | $249.88 | $249.90 | $249.90 |
| Purchase #7 | $199.61 | 3.497% | $206.5904 | $206.59 | $206.60 | $206.60 |
| 7 purchase totals = | $1,253.76 | $1,341.8258 | $1,341.82 | $1,341.85 | $1,341.80 | |