| 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 | $188.54 | 8.605% | $204.7639 | $204.76 | $204.75 | $204.80 |
| Purchase #2 | $165.89 | 3.564% | $171.8023 | $171.80 | $171.80 | $171.80 |
| Purchase #3 | $174.64 | 9.696% | $191.5731 | $191.57 | $191.55 | $191.60 |
| Purchase #4 | $239.37 | 8.757% | $260.3316 | $260.33 | $260.35 | $260.30 |
| Purchase #5 | $191.28 | 4.228% | $199.3673 | $199.37 | $199.35 | $199.40 |
| Purchase #6 | $243.93 | 5.328% | $256.9266 | $256.93 | $256.95 | $256.90 |
| Purchase #7 | $141.30 | 9.828% | $155.187 | $155.19 | $155.20 | $155.20 |
| 7 purchase totals = | $1,344.95 | $1,439.9518 | $1,439.95 | $1,439.95 | $1,440.00 | |