| 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 | $174.70 | 13.587% | $198.4365 | $198.44 | $198.45 | $198.40 |
| Purchase #2 | $81.82 | 13.287% | $92.6914 | $92.69 | $92.70 | $92.70 |
| Purchase #3 | $65.96 | 8.697% | $71.6965 | $71.70 | $71.70 | $71.70 |
| Purchase #4 | $235.28 | 5.333% | $247.8275 | $247.83 | $247.85 | $247.80 |
| Purchase #5 | $66.84 | 7.348% | $71.7514 | $71.75 | $71.75 | $71.80 |
| Purchase #6 | $141.78 | 9.607% | $155.4008 | $155.40 | $155.40 | $155.40 |
| Purchase #7 | $61.98 | 13.212% | $70.1688 | $70.17 | $70.15 | $70.20 |
| 7 purchase totals = | $828.36 | $907.9729 | $907.98 | $908.00 | $908.00 | |