| 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 | $249.56 | 9.819% | $274.0643 | $274.06 | $274.05 | $274.10 |
| Purchase #2 | $77.87 | 6.648% | $83.0468 | $83.05 | $83.05 | $83.00 |
| Purchase #3 | $141.53 | 8.482% | $153.5346 | $153.53 | $153.55 | $153.50 |
| Purchase #4 | $170.56 | 6.144% | $181.0392 | $181.04 | $181.05 | $181.00 |
| Purchase #5 | $235.57 | 5.640% | $248.8561 | $248.86 | $248.85 | $248.90 |
| Purchase #6 | $42.54 | 13.441% | $48.2578 | $48.26 | $48.25 | $48.30 |
| Purchase #7 | $78.83 | 7.723% | $84.918 | $84.92 | $84.90 | $84.90 |
| 7 purchase totals = | $996.46 | $1,073.7168 | $1,073.72 | $1,073.70 | $1,073.70 | |