| 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 | $128.72 | 5.864% | $136.2681 | $136.27 | $136.25 | $136.30 |
| Purchase #2 | $184.68 | 11.737% | $206.3559 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $111.55 | 10.827% | $123.6275 | $123.63 | $123.65 | $123.60 |
| Purchase #4 | $30.69 | 9.348% | $33.5589 | $33.56 | $33.55 | $33.60 |
| Purchase #5 | $233.49 | 13.375% | $264.7193 | $264.72 | $264.70 | $264.70 |
| Purchase #6 | $162.53 | 8.393% | $176.1711 | $176.17 | $176.15 | $176.20 |
| Purchase #7 | $5.31 | 5.256% | $5.5891 | $5.59 | $5.60 | $5.60 |
| 7 purchase totals = | $856.97 | $946.2899 | $946.30 | $946.25 | $946.40 | |