| 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 | $180.61 | 10.631% | $199.8106 | $199.81 | $199.80 | $199.80 |
| Purchase #2 | $165.76 | 10.868% | $183.7748 | $183.77 | $183.75 | $183.80 |
| Purchase #3 | $71.55 | 7.327% | $76.7925 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $204.51 | 13.723% | $232.5749 | $232.57 | $232.55 | $232.60 |
| Purchase #5 | $181.66 | 11.177% | $201.9641 | $201.96 | $201.95 | $202.00 |
| Purchase #6 | $158.31 | 13.491% | $179.6676 | $179.67 | $179.65 | $179.70 |
| Purchase #7 | $133.44 | 11.473% | $148.7496 | $148.75 | $148.75 | $148.70 |
| 7 purchase totals = | $1,095.84 | $1,223.3341 | $1,223.32 | $1,223.25 | $1,223.40 | |