| 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 | $89.86 | 9.319% | $98.2341 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $194.35 | 10.238% | $214.2476 | $214.25 | $214.25 | $214.20 |
| Purchase #3 | $108.62 | 4.424% | $113.4253 | $113.43 | $113.45 | $113.40 |
| Purchase #4 | $243.73 | 7.186% | $261.2444 | $261.24 | $261.25 | $261.20 |
| Purchase #5 | $189.86 | 5.831% | $200.9307 | $200.93 | $200.95 | $200.90 |
| Purchase #6 | $96.47 | 7.773% | $103.9686 | $103.97 | $103.95 | $104.00 |
| Purchase #7 | $211.66 | 6.313% | $225.0221 | $225.02 | $225.00 | $225.00 |
| 7 purchase totals = | $1,134.55 | $1,217.0728 | $1,217.07 | $1,217.10 | $1,216.90 | |