| 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 | $207.53 | 7.113% | $222.2916 | $222.29 | $222.30 | $222.30 |
| Purchase #2 | $201.64 | 6.603% | $214.9543 | $214.95 | $214.95 | $215.00 |
| Purchase #3 | $25.44 | 6.557% | $27.1081 | $27.11 | $27.10 | $27.10 |
| Purchase #4 | $40.27 | 6.616% | $42.9343 | $42.93 | $42.95 | $42.90 |
| Purchase #5 | $11.69 | 5.388% | $12.3199 | $12.32 | $12.30 | $12.30 |
| Purchase #6 | $41.99 | 11.539% | $46.8352 | $46.84 | $46.85 | $46.80 |
| Purchase #7 | $220.55 | 7.356% | $236.7737 | $236.77 | $236.75 | $236.80 |
| 7 purchase totals = | $749.11 | $803.2171 | $803.21 | $803.20 | $803.20 | |