| 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 | $186.26 | 8.416% | $201.9356 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $186.99 | 11.229% | $207.9871 | $207.99 | $208.00 | $208.00 |
| Purchase #3 | $170.81 | 10.779% | $189.2216 | $189.22 | $189.20 | $189.20 |
| Purchase #4 | $200.57 | 5.526% | $211.6535 | $211.65 | $211.65 | $211.70 |
| Purchase #5 | $189.64 | 4.322% | $197.8362 | $197.84 | $197.85 | $197.80 |
| Purchase #6 | $174.26 | 9.845% | $191.4159 | $191.42 | $191.40 | $191.40 |
| Purchase #7 | $19.39 | 9.800% | $21.2902 | $21.29 | $21.30 | $21.30 |
| 7 purchase totals = | $1,127.92 | $1,221.3401 | $1,221.35 | $1,221.35 | $1,221.30 | |