| 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 | $57.70 | 9.627% | $63.2548 | $63.25 | $63.25 | $63.30 |
| Purchase #2 | $119.43 | 7.402% | $128.2702 | $128.27 | $128.25 | $128.30 |
| Purchase #3 | $118.80 | 11.347% | $132.2802 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $216.55 | 4.341% | $225.9504 | $225.95 | $225.95 | $226.00 |
| Purchase #5 | $232.37 | 10.247% | $256.181 | $256.18 | $256.20 | $256.20 |
| Purchase #6 | $235.78 | 10.105% | $259.6056 | $259.61 | $259.60 | $259.60 |
| Purchase #7 | $208.40 | 12.830% | $235.1377 | $235.14 | $235.15 | $235.10 |
| 7 purchase totals = | $1,189.03 | $1,300.6799 | $1,300.68 | $1,300.70 | $1,300.80 | |