| 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 | $24.71 | 8.828% | $26.8914 | $26.89 | $26.90 | $26.90 |
| Purchase #2 | $118.97 | 3.650% | $123.3124 | $123.31 | $123.30 | $123.30 |
| Purchase #3 | $218.79 | 9.586% | $239.7632 | $239.76 | $239.75 | $239.80 |
| Purchase #4 | $161.86 | 13.405% | $183.5573 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $191.40 | 13.337% | $216.927 | $216.93 | $216.95 | $216.90 |
| Purchase #6 | $38.65 | 4.622% | $40.4364 | $40.44 | $40.45 | $40.40 |
| Purchase #7 | $36.77 | 12.703% | $41.4409 | $41.44 | $41.45 | $41.40 |
| 7 purchase totals = | $791.15 | $872.3286 | $872.33 | $872.35 | $872.30 | |