| 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 | $214.69 | 12.871% | $242.3227 | $242.32 | $242.30 | $242.30 |
| Purchase #2 | $244.30 | 6.181% | $259.4002 | $259.40 | $259.40 | $259.40 |
| Purchase #3 | $187.30 | 9.129% | $204.3986 | $204.40 | $204.40 | $204.40 |
| Purchase #4 | $172.56 | 4.613% | $180.5202 | $180.52 | $180.50 | $180.50 |
| Purchase #5 | $75.94 | 12.614% | $85.5191 | $85.52 | $85.50 | $85.50 |
| Purchase #6 | $191.80 | 4.841% | $201.085 | $201.09 | $201.10 | $201.10 |
| Purchase #7 | $85.34 | 13.825% | $97.1383 | $97.14 | $97.15 | $97.10 |
| 7 purchase totals = | $1,171.93 | $1,270.3841 | $1,270.39 | $1,270.35 | $1,270.30 | |