| 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 | $242.92 | 12.822% | $274.0672 | $274.07 | $274.05 | $274.10 |
| Purchase #2 | $201.25 | 6.395% | $214.1199 | $214.12 | $214.10 | $214.10 |
| Purchase #3 | $56.98 | 12.854% | $64.3042 | $64.30 | $64.30 | $64.30 |
| Purchase #4 | $216.92 | 7.828% | $233.9005 | $233.90 | $233.90 | $233.90 |
| Purchase #5 | $203.54 | 5.428% | $214.5882 | $214.59 | $214.60 | $214.60 |
| Purchase #6 | $161.54 | 6.312% | $171.7364 | $171.74 | $171.75 | $171.70 |
| Purchase #7 | $75.69 | 4.715% | $79.2588 | $79.26 | $79.25 | $79.30 |
| 7 purchase totals = | $1,158.84 | $1,251.9752 | $1,251.98 | $1,251.95 | $1,252.00 | |