| 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 | $57.72 | 6.401% | $61.4147 | $61.41 | $61.40 | $61.40 |
| Purchase #2 | $162.77 | 13.391% | $184.5665 | $184.57 | $184.55 | $184.60 |
| Purchase #3 | $245.34 | 9.560% | $268.7945 | $268.79 | $268.80 | $268.80 |
| Purchase #4 | $40.39 | 8.325% | $43.7525 | $43.75 | $43.75 | $43.80 |
| Purchase #5 | $208.65 | 3.263% | $215.4582 | $215.46 | $215.45 | $215.50 |
| Purchase #6 | $210.88 | 13.425% | $239.1906 | $239.19 | $239.20 | $239.20 |
| Purchase #7 | $23.41 | 11.805% | $26.1736 | $26.17 | $26.15 | $26.20 |
| 7 purchase totals = | $949.16 | $1,039.3506 | $1,039.34 | $1,039.30 | $1,039.50 | |