| 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 | $70.41 | 8.320% | $76.2681 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $191.54 | 6.502% | $203.9939 | $203.99 | $204.00 | $204.00 |
| Purchase #3 | $236.25 | 7.798% | $254.6728 | $254.67 | $254.65 | $254.70 |
| Purchase #4 | $78.76 | 11.769% | $88.0293 | $88.03 | $88.05 | $88.00 |
| Purchase #5 | $55.70 | 9.255% | $60.855 | $60.86 | $60.85 | $60.90 |
| Purchase #6 | $79.94 | 12.460% | $89.9005 | $89.90 | $89.90 | $89.90 |
| Purchase #7 | $29.45 | 9.866% | $32.3555 | $32.36 | $32.35 | $32.40 |
| 7 purchase totals = | $742.05 | $806.0751 | $806.08 | $806.05 | $806.20 | |