| 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 | $240.57 | 11.812% | $268.9861 | $268.99 | $269.00 | $269.00 |
| Purchase #2 | $60.93 | 6.537% | $64.913 | $64.91 | $64.90 | $64.90 |
| Purchase #3 | $214.92 | 3.549% | $222.5475 | $222.55 | $222.55 | $222.50 |
| Purchase #4 | $119.65 | 3.217% | $123.4991 | $123.50 | $123.50 | $123.50 |
| Purchase #5 | $68.65 | 10.262% | $75.6949 | $75.69 | $75.70 | $75.70 |
| Purchase #6 | $218.83 | 12.159% | $245.4375 | $245.44 | $245.45 | $245.40 |
| Purchase #7 | $80.65 | 12.442% | $90.6845 | $90.68 | $90.70 | $90.70 |
| 7 purchase totals = | $1,004.20 | $1,091.7626 | $1,091.76 | $1,091.80 | $1,091.70 | |