| 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 | $63.29 | 11.590% | $70.6253 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $167.45 | 6.334% | $178.0563 | $178.06 | $178.05 | $178.10 |
| Purchase #3 | $63.65 | 6.843% | $68.0056 | $68.01 | $68.00 | $68.00 |
| Purchase #4 | $127.56 | 10.404% | $140.8313 | $140.83 | $140.85 | $140.80 |
| Purchase #5 | $171.44 | 10.329% | $189.148 | $189.15 | $189.15 | $189.10 |
| Purchase #6 | $137.74 | 9.433% | $150.733 | $150.73 | $150.75 | $150.70 |
| Purchase #7 | $187.96 | 6.767% | $200.6793 | $200.68 | $200.70 | $200.70 |
| 7 purchase totals = | $919.09 | $998.0788 | $998.09 | $998.15 | $998.00 | |