| 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 | $140.91 | 12.846% | $159.0113 | $159.01 | $159.00 | $159.00 |
| Purchase #2 | $72.87 | 4.343% | $76.0347 | $76.03 | $76.05 | $76.00 |
| Purchase #3 | $168.71 | 6.158% | $179.0992 | $179.10 | $179.10 | $179.10 |
| Purchase #4 | $222.82 | 8.602% | $241.987 | $241.99 | $242.00 | $242.00 |
| Purchase #5 | $94.85 | 6.692% | $101.1974 | $101.20 | $101.20 | $101.20 |
| Purchase #6 | $228.28 | 4.453% | $238.4453 | $238.45 | $238.45 | $238.40 |
| Purchase #7 | $184.27 | 8.345% | $199.6473 | $199.65 | $199.65 | $199.60 |
| 7 purchase totals = | $1,112.71 | $1,195.4222 | $1,195.43 | $1,195.45 | $1,195.30 | |