| 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 | $14.61 | 7.667% | $15.7301 | $15.73 | $15.75 | $15.70 |
| Purchase #2 | $208.96 | 4.172% | $217.6778 | $217.68 | $217.70 | $217.70 |
| Purchase #3 | $61.59 | 12.258% | $69.1397 | $69.14 | $69.15 | $69.10 |
| Purchase #4 | $192.50 | 10.115% | $211.9714 | $211.97 | $211.95 | $212.00 |
| Purchase #5 | $170.77 | 8.870% | $185.9173 | $185.92 | $185.90 | $185.90 |
| Purchase #6 | $200.76 | 8.783% | $218.3928 | $218.39 | $218.40 | $218.40 |
| Purchase #7 | $141.64 | 11.388% | $157.77 | $157.77 | $157.75 | $157.80 |
| 7 purchase totals = | $990.83 | $1,076.5991 | $1,076.60 | $1,076.60 | $1,076.60 | |