| 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 | $231.50 | 11.163% | $257.3423 | $257.34 | $257.35 | $257.30 |
| Purchase #2 | $204.87 | 4.466% | $214.0195 | $214.02 | $214.00 | $214.00 |
| Purchase #3 | $155.74 | 10.424% | $171.9743 | $171.97 | $171.95 | $172.00 |
| Purchase #4 | $87.31 | 7.679% | $94.0145 | $94.01 | $94.00 | $94.00 |
| Purchase #5 | $21.84 | 10.587% | $24.1522 | $24.15 | $24.15 | $24.20 |
| Purchase #6 | $207.33 | 13.164% | $234.6229 | $234.62 | $234.60 | $234.60 |
| Purchase #7 | $249.30 | 8.669% | $270.9118 | $270.91 | $270.90 | $270.90 |
| 7 purchase totals = | $1,157.89 | $1,267.0375 | $1,267.02 | $1,266.95 | $1,267.00 | |