| 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 | $199.57 | 7.240% | $214.0189 | $214.02 | $214.00 | $214.00 |
| Purchase #2 | $228.61 | 12.166% | $256.4227 | $256.42 | $256.40 | $256.40 |
| Purchase #3 | $204.83 | 3.665% | $212.337 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $212.47 | 12.445% | $238.9119 | $238.91 | $238.90 | $238.90 |
| Purchase #5 | $89.28 | 6.186% | $94.8029 | $94.80 | $94.80 | $94.80 |
| Purchase #6 | $184.62 | 9.183% | $201.5737 | $201.57 | $201.55 | $201.60 |
| Purchase #7 | $48.31 | 11.604% | $53.9159 | $53.92 | $53.90 | $53.90 |
| 7 purchase totals = | $1,167.69 | $1,271.9830 | $1,271.98 | $1,271.90 | $1,271.90 | |