| 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 | $96.97 | 5.337% | $102.1453 | $102.15 | $102.15 | $102.10 |
| Purchase #2 | $240.92 | 10.183% | $265.4529 | $265.45 | $265.45 | $265.50 |
| Purchase #3 | $229.42 | 6.324% | $243.9285 | $243.93 | $243.95 | $243.90 |
| Purchase #4 | $240.25 | 3.455% | $248.5506 | $248.55 | $248.55 | $248.60 |
| Purchase #5 | $218.77 | 5.564% | $230.9424 | $230.94 | $230.95 | $230.90 |
| Purchase #6 | $47.60 | 5.793% | $50.3575 | $50.36 | $50.35 | $50.40 |
| Purchase #7 | $117.40 | 11.588% | $131.0043 | $131.00 | $131.00 | $131.00 |
| 7 purchase totals = | $1,191.33 | $1,272.3815 | $1,272.38 | $1,272.40 | $1,272.40 | |