| 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 | $57.47 | 8.264% | $62.2193 | $62.22 | $62.20 | $62.20 |
| Purchase #2 | $93.43 | 4.686% | $97.8081 | $97.81 | $97.80 | $97.80 |
| Purchase #3 | $192.66 | 7.489% | $207.0883 | $207.09 | $207.10 | $207.10 |
| Purchase #4 | $189.82 | 11.588% | $211.8163 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $75.37 | 7.830% | $81.2715 | $81.27 | $81.25 | $81.30 |
| Purchase #6 | $164.48 | 5.802% | $174.0231 | $174.02 | $174.00 | $174.00 |
| Purchase #7 | $168.44 | 13.533% | $191.235 | $191.24 | $191.25 | $191.20 |
| 7 purchase totals = | $941.67 | $1,025.4616 | $1,025.47 | $1,025.40 | $1,025.40 | |