| 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 | $198.88 | 3.654% | $206.1471 | $206.15 | $206.15 | $206.10 |
| Purchase #2 | $18.57 | 4.191% | $19.3483 | $19.35 | $19.35 | $19.30 |
| Purchase #3 | $87.87 | 11.236% | $97.7431 | $97.74 | $97.75 | $97.70 |
| Purchase #4 | $188.73 | 10.374% | $208.3089 | $208.31 | $208.30 | $208.30 |
| Purchase #5 | $120.60 | 9.437% | $131.981 | $131.98 | $132.00 | $132.00 |
| Purchase #6 | $211.30 | 11.377% | $235.3396 | $235.34 | $235.35 | $235.30 |
| Purchase #7 | $130.41 | 12.339% | $146.5013 | $146.50 | $146.50 | $146.50 |
| 7 purchase totals = | $956.36 | $1,045.3693 | $1,045.37 | $1,045.40 | $1,045.20 | |