| 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 | $216.83 | 6.869% | $231.7241 | $231.72 | $231.70 | $231.70 |
| Purchase #2 | $35.62 | 11.295% | $39.6433 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $243.48 | 4.321% | $254.0008 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $206.84 | 5.532% | $218.2824 | $218.28 | $218.30 | $218.30 |
| Purchase #5 | $176.80 | 11.558% | $197.2345 | $197.23 | $197.25 | $197.20 |
| Purchase #6 | $126.43 | 4.706% | $132.3798 | $132.38 | $132.40 | $132.40 |
| Purchase #7 | $231.51 | 9.812% | $254.2258 | $254.23 | $254.25 | $254.20 |
| 7 purchase totals = | $1,237.51 | $1,327.4907 | $1,327.48 | $1,327.55 | $1,327.40 | |