| 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 | $209.52 | 4.463% | $218.8709 | $218.87 | $218.85 | $218.90 |
| Purchase #2 | $67.62 | 13.319% | $76.6263 | $76.63 | $76.65 | $76.60 |
| Purchase #3 | $215.89 | 4.508% | $225.6223 | $225.62 | $225.60 | $225.60 |
| Purchase #4 | $181.85 | 8.294% | $196.9326 | $196.93 | $196.95 | $196.90 |
| Purchase #5 | $121.76 | 3.348% | $125.8365 | $125.84 | $125.85 | $125.80 |
| Purchase #6 | $57.62 | 12.191% | $64.6445 | $64.64 | $64.65 | $64.60 |
| Purchase #7 | $243.92 | 9.477% | $267.0363 | $267.04 | $267.05 | $267.00 |
| 7 purchase totals = | $1,098.18 | $1,175.5694 | $1,175.57 | $1,175.60 | $1,175.40 | |