| 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 | $232.60 | 9.511% | $254.7226 | $254.72 | $254.70 | $254.70 |
| Purchase #2 | $138.94 | 5.595% | $146.7137 | $146.71 | $146.70 | $146.70 |
| Purchase #3 | $207.37 | 4.796% | $217.3155 | $217.32 | $217.30 | $217.30 |
| Purchase #4 | $205.76 | 6.831% | $219.8155 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $115.45 | 9.671% | $126.6152 | $126.62 | $126.60 | $126.60 |
| Purchase #6 | $42.32 | 8.694% | $45.9993 | $46.00 | $46.00 | $46.00 |
| Purchase #7 | $147.27 | 7.843% | $158.8204 | $158.82 | $158.80 | $158.80 |
| 7 purchase totals = | $1,089.71 | $1,170.0022 | $1,170.01 | $1,169.90 | $1,169.90 | |