| 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 | $55.78 | 12.797% | $62.9182 | $62.92 | $62.90 | $62.90 |
| Purchase #2 | $176.81 | 3.710% | $183.3697 | $183.37 | $183.35 | $183.40 |
| Purchase #3 | $223.31 | 7.588% | $240.2548 | $240.25 | $240.25 | $240.30 |
| Purchase #4 | $75.45 | 10.236% | $83.1731 | $83.17 | $83.15 | $83.20 |
| Purchase #5 | $149.33 | 10.795% | $165.4502 | $165.45 | $165.45 | $165.50 |
| Purchase #6 | $97.80 | 12.797% | $110.3155 | $110.32 | $110.30 | $110.30 |
| Purchase #7 | $166.99 | 7.392% | $179.3339 | $179.33 | $179.35 | $179.30 |
| 7 purchase totals = | $945.47 | $1,024.8154 | $1,024.81 | $1,024.75 | $1,024.90 | |