| 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 | $86.91 | 11.321% | $96.7491 | $96.75 | $96.75 | $96.70 |
| Purchase #2 | $154.63 | 8.280% | $167.4334 | $167.43 | $167.45 | $167.40 |
| Purchase #3 | $194.65 | 8.753% | $211.6877 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $243.42 | 12.523% | $273.9035 | $273.90 | $273.90 | $273.90 |
| Purchase #5 | $176.92 | 9.873% | $194.3873 | $194.39 | $194.40 | $194.40 |
| Purchase #6 | $175.52 | 13.113% | $198.5359 | $198.54 | $198.55 | $198.50 |
| Purchase #7 | $162.43 | 9.437% | $177.7585 | $177.76 | $177.75 | $177.80 |
| 7 purchase totals = | $1,194.48 | $1,320.4554 | $1,320.46 | $1,320.50 | $1,320.40 | |