| 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 | $92.78 | 9.676% | $101.7574 | $101.76 | $101.75 | $101.80 |
| Purchase #2 | $81.64 | 6.180% | $86.6854 | $86.69 | $86.70 | $86.70 |
| Purchase #3 | $63.88 | 13.308% | $72.3812 | $72.38 | $72.40 | $72.40 |
| Purchase #4 | $24.41 | 7.524% | $26.2466 | $26.25 | $26.25 | $26.20 |
| Purchase #5 | $73.53 | 5.277% | $77.4102 | $77.41 | $77.40 | $77.40 |
| Purchase #6 | $201.29 | 4.493% | $210.334 | $210.33 | $210.35 | $210.30 |
| Purchase #7 | $202.40 | 9.179% | $220.9783 | $220.98 | $221.00 | $221.00 |
| 7 purchase totals = | $739.93 | $795.7931 | $795.80 | $795.85 | $795.80 | |