| 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 | $135.51 | 12.351% | $152.2468 | $152.25 | $152.25 | $152.20 |
| Purchase #2 | $24.30 | 8.132% | $26.2761 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $208.53 | 3.818% | $216.4917 | $216.49 | $216.50 | $216.50 |
| Purchase #4 | $211.59 | 5.568% | $223.3713 | $223.37 | $223.35 | $223.40 |
| Purchase #5 | $181.80 | 7.398% | $195.2496 | $195.25 | $195.25 | $195.20 |
| Purchase #6 | $62.65 | 4.340% | $65.369 | $65.37 | $65.35 | $65.40 |
| Purchase #7 | $65.39 | 3.321% | $67.5616 | $67.56 | $67.55 | $67.60 |
| 7 purchase totals = | $889.77 | $946.5661 | $946.57 | $946.55 | $946.60 | |