| 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 | $24.83 | 5.407% | $26.1726 | $26.17 | $26.15 | $26.20 |
| Purchase #2 | $184.85 | 5.572% | $195.1498 | $195.15 | $195.15 | $195.10 |
| Purchase #3 | $101.64 | 10.210% | $112.0174 | $112.02 | $112.00 | $112.00 |
| Purchase #4 | $80.98 | 9.106% | $88.354 | $88.35 | $88.35 | $88.40 |
| Purchase #5 | $193.80 | 6.602% | $206.5947 | $206.59 | $206.60 | $206.60 |
| Purchase #6 | $236.74 | 8.713% | $257.3672 | $257.37 | $257.35 | $257.40 |
| Purchase #7 | $234.80 | 4.480% | $245.319 | $245.32 | $245.30 | $245.30 |
| 7 purchase totals = | $1,057.64 | $1,130.9747 | $1,130.97 | $1,130.90 | $1,131.00 | |