| 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 | $236.38 | 13.692% | $268.7451 | $268.75 | $268.75 | $268.70 |
| Purchase #2 | $63.40 | 6.843% | $67.7385 | $67.74 | $67.75 | $67.70 |
| Purchase #3 | $247.86 | 10.714% | $274.4157 | $274.42 | $274.40 | $274.40 |
| Purchase #4 | $239.85 | 7.862% | $258.707 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $223.93 | 6.527% | $238.5459 | $238.55 | $238.55 | $238.50 |
| Purchase #6 | $206.75 | 13.516% | $234.6943 | $234.69 | $234.70 | $234.70 |
| Purchase #7 | $247.40 | 4.797% | $259.2678 | $259.27 | $259.25 | $259.30 |
| 7 purchase totals = | $1,465.57 | $1,602.1143 | $1,602.13 | $1,602.10 | $1,602.00 | |