| 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 | $249.65 | 7.171% | $267.5524 | $267.55 | $267.55 | $267.60 |
| Purchase #2 | $75.70 | 4.186% | $78.8688 | $78.87 | $78.85 | $78.90 |
| Purchase #3 | $204.82 | 11.777% | $228.9417 | $228.94 | $228.95 | $228.90 |
| Purchase #4 | $58.55 | 7.243% | $62.7908 | $62.79 | $62.80 | $62.80 |
| Purchase #5 | $130.29 | 10.401% | $143.8415 | $143.84 | $143.85 | $143.80 |
| Purchase #6 | $147.78 | 6.362% | $157.1818 | $157.18 | $157.20 | $157.20 |
| Purchase #7 | $83.86 | 13.774% | $95.4109 | $95.41 | $95.40 | $95.40 |
| 7 purchase totals = | $950.65 | $1,034.5879 | $1,034.58 | $1,034.60 | $1,034.60 | |