| 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 | $48.56 | 11.433% | $54.1119 | $54.11 | $54.10 | $54.10 |
| Purchase #2 | $132.77 | 10.196% | $146.3072 | $146.31 | $146.30 | $146.30 |
| Purchase #3 | $196.92 | 5.806% | $208.3532 | $208.35 | $208.35 | $208.40 |
| Purchase #4 | $147.59 | 4.823% | $154.7083 | $154.71 | $154.70 | $154.70 |
| Purchase #5 | $180.42 | 5.235% | $189.865 | $189.87 | $189.85 | $189.90 |
| Purchase #6 | $233.89 | 3.672% | $242.4784 | $242.48 | $242.50 | $242.50 |
| Purchase #7 | $230.51 | 5.701% | $243.6514 | $243.65 | $243.65 | $243.70 |
| 7 purchase totals = | $1,170.66 | $1,239.4754 | $1,239.48 | $1,239.45 | $1,239.60 | |