| 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 | $206.77 | 13.449% | $234.5785 | $234.58 | $234.60 | $234.60 |
| Purchase #2 | $242.35 | 9.372% | $265.063 | $265.06 | $265.05 | $265.10 |
| Purchase #3 | $76.84 | 9.710% | $84.3012 | $84.30 | $84.30 | $84.30 |
| Purchase #4 | $169.98 | 5.274% | $178.9447 | $178.94 | $178.95 | $178.90 |
| Purchase #5 | $28.33 | 4.563% | $29.6227 | $29.62 | $29.60 | $29.60 |
| Purchase #6 | $61.28 | 7.263% | $65.7308 | $65.73 | $65.75 | $65.70 |
| Purchase #7 | $177.75 | 5.293% | $187.1583 | $187.16 | $187.15 | $187.20 |
| 7 purchase totals = | $963.30 | $1,045.3992 | $1,045.39 | $1,045.40 | $1,045.40 | |