| 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 | $188.52 | 12.789% | $212.6298 | $212.63 | $212.65 | $212.60 |
| Purchase #2 | $143.96 | 5.114% | $151.3221 | $151.32 | $151.30 | $151.30 |
| Purchase #3 | $91.97 | 11.247% | $102.3139 | $102.31 | $102.30 | $102.30 |
| Purchase #4 | $168.87 | 3.180% | $174.2401 | $174.24 | $174.25 | $174.20 |
| Purchase #5 | $151.30 | 3.120% | $156.0206 | $156.02 | $156.00 | $156.00 |
| Purchase #6 | $213.69 | 9.545% | $234.0867 | $234.09 | $234.10 | $234.10 |
| Purchase #7 | $201.27 | 6.479% | $214.3103 | $214.31 | $214.30 | $214.30 |
| 7 purchase totals = | $1,159.58 | $1,244.9235 | $1,244.92 | $1,244.90 | $1,244.80 | |