| 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 | $82.38 | 5.369% | $86.803 | $86.80 | $86.80 | $86.80 |
| Purchase #2 | $112.36 | 6.138% | $119.2567 | $119.26 | $119.25 | $119.30 |
| Purchase #3 | $245.87 | 10.602% | $271.9371 | $271.94 | $271.95 | $271.90 |
| Purchase #4 | $81.55 | 13.613% | $92.6514 | $92.65 | $92.65 | $92.70 |
| Purchase #5 | $90.78 | 13.651% | $103.1724 | $103.17 | $103.15 | $103.20 |
| Purchase #6 | $98.40 | 4.605% | $102.9313 | $102.93 | $102.95 | $102.90 |
| Purchase #7 | $240.52 | 4.594% | $251.5695 | $251.57 | $251.55 | $251.60 |
| 7 purchase totals = | $951.86 | $1,028.3214 | $1,028.32 | $1,028.30 | $1,028.40 | |