| 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 | $237.45 | 4.348% | $247.7743 | $247.77 | $247.75 | $247.80 |
| Purchase #2 | $178.52 | 8.116% | $193.0087 | $193.01 | $193.00 | $193.00 |
| Purchase #3 | $171.83 | 4.474% | $179.5177 | $179.52 | $179.50 | $179.50 |
| Purchase #4 | $93.25 | 11.104% | $103.6045 | $103.60 | $103.60 | $103.60 |
| Purchase #5 | $83.29 | 4.829% | $87.3121 | $87.31 | $87.30 | $87.30 |
| Purchase #6 | $196.52 | 8.836% | $213.8845 | $213.88 | $213.90 | $213.90 |
| Purchase #7 | $155.86 | 8.177% | $168.6047 | $168.60 | $168.60 | $168.60 |
| 7 purchase totals = | $1,116.72 | $1,193.7065 | $1,193.69 | $1,193.65 | $1,193.70 | |