| 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 | $99.78 | 8.195% | $107.957 | $107.96 | $107.95 | $108.00 |
| Purchase #2 | $63.39 | 13.245% | $71.786 | $71.79 | $71.80 | $71.80 |
| Purchase #3 | $80.87 | 4.227% | $84.2884 | $84.29 | $84.30 | $84.30 |
| Purchase #4 | $109.33 | 8.774% | $118.9226 | $118.92 | $118.90 | $118.90 |
| Purchase #5 | $239.48 | 11.606% | $267.274 | $267.27 | $267.25 | $267.30 |
| Purchase #6 | $196.74 | 5.652% | $207.8597 | $207.86 | $207.85 | $207.90 |
| Purchase #7 | $153.49 | 3.241% | $158.4646 | $158.46 | $158.45 | $158.50 |
| 7 purchase totals = | $943.08 | $1,016.5523 | $1,016.55 | $1,016.50 | $1,016.70 | |