| 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 | $91.82 | 11.110% | $102.0212 | $102.02 | $102.00 | $102.00 |
| Purchase #2 | $157.32 | 4.303% | $164.0895 | $164.09 | $164.10 | $164.10 |
| Purchase #3 | $159.77 | 13.281% | $180.9891 | $180.99 | $181.00 | $181.00 |
| Purchase #4 | $249.81 | 8.315% | $270.5817 | $270.58 | $270.60 | $270.60 |
| Purchase #5 | $35.65 | 9.186% | $38.9248 | $38.92 | $38.90 | $38.90 |
| Purchase #6 | $178.81 | 5.796% | $189.1738 | $189.17 | $189.15 | $189.20 |
| Purchase #7 | $232.95 | 9.562% | $255.2247 | $255.22 | $255.20 | $255.20 |
| 7 purchase totals = | $1,106.13 | $1,201.0048 | $1,200.99 | $1,200.95 | $1,201.00 | |