| 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 | $204.45 | 13.781% | $232.6253 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $182.67 | 11.661% | $203.9711 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $30.32 | 10.203% | $33.4135 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $166.74 | 3.214% | $172.099 | $172.10 | $172.10 | $172.10 |
| Purchase #5 | $166.79 | 4.343% | $174.0337 | $174.03 | $174.05 | $174.00 |
| Purchase #6 | $117.83 | 4.325% | $122.9261 | $122.93 | $122.95 | $122.90 |
| Purchase #7 | $242.27 | 13.118% | $274.051 | $274.05 | $274.05 | $274.10 |
| 7 purchase totals = | $1,111.07 | $1,213.1197 | $1,213.12 | $1,213.15 | $1,213.10 | |