| 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 | $182.86 | 10.648% | $202.3309 | $202.33 | $202.35 | $202.30 |
| Purchase #2 | $207.76 | 11.795% | $232.2653 | $232.27 | $232.25 | $232.30 |
| Purchase #3 | $135.56 | 4.754% | $142.0045 | $142.00 | $142.00 | $142.00 |
| Purchase #4 | $64.69 | 7.603% | $69.6084 | $69.61 | $69.60 | $69.60 |
| Purchase #5 | $249.53 | 4.105% | $259.7732 | $259.77 | $259.75 | $259.80 |
| Purchase #6 | $232.63 | 8.492% | $252.3849 | $252.38 | $252.40 | $252.40 |
| Purchase #7 | $195.43 | 11.584% | $218.0686 | $218.07 | $218.05 | $218.10 |
| 7 purchase totals = | $1,268.46 | $1,376.4358 | $1,376.43 | $1,376.40 | $1,376.50 | |