| 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 | $106.90 | 8.589% | $116.0816 | $116.08 | $116.10 | $116.10 |
| Purchase #2 | $245.91 | 12.606% | $276.9094 | $276.91 | $276.90 | $276.90 |
| Purchase #3 | $78.77 | 6.269% | $83.7081 | $83.71 | $83.70 | $83.70 |
| Purchase #4 | $34.25 | 5.292% | $36.0625 | $36.06 | $36.05 | $36.10 |
| Purchase #5 | $84.84 | 5.303% | $89.3391 | $89.34 | $89.35 | $89.30 |
| Purchase #6 | $165.32 | 8.502% | $179.3755 | $179.38 | $179.40 | $179.40 |
| Purchase #7 | $244.70 | 9.192% | $267.1928 | $267.19 | $267.20 | $267.20 |
| 7 purchase totals = | $960.69 | $1,048.6690 | $1,048.67 | $1,048.70 | $1,048.70 | |