| 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 | $229.55 | 10.316% | $253.2304 | $253.23 | $253.25 | $253.20 |
| Purchase #2 | $177.77 | 3.321% | $183.6737 | $183.67 | $183.65 | $183.70 |
| Purchase #3 | $160.77 | 12.746% | $181.2617 | $181.26 | $181.25 | $181.30 |
| Purchase #4 | $219.28 | 12.769% | $247.2799 | $247.28 | $247.30 | $247.30 |
| Purchase #5 | $88.32 | 4.173% | $92.0056 | $92.01 | $92.00 | $92.00 |
| Purchase #6 | $141.63 | 9.732% | $155.4134 | $155.41 | $155.40 | $155.40 |
| Purchase #7 | $86.99 | 13.440% | $98.6815 | $98.68 | $98.70 | $98.70 |
| 7 purchase totals = | $1,104.31 | $1,211.5462 | $1,211.54 | $1,211.55 | $1,211.60 | |