| 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 | $63.64 | 10.855% | $70.5481 | $70.55 | $70.55 | $70.50 |
| Purchase #2 | $110.86 | 13.185% | $125.4769 | $125.48 | $125.50 | $125.50 |
| Purchase #3 | $223.96 | 3.574% | $231.9643 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $186.53 | 5.427% | $196.653 | $196.65 | $196.65 | $196.70 |
| Purchase #5 | $238.66 | 5.524% | $251.8436 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $177.85 | 12.796% | $200.6077 | $200.61 | $200.60 | $200.60 |
| Purchase #7 | $23.94 | 8.154% | $25.8921 | $25.89 | $25.90 | $25.90 |
| 7 purchase totals = | $1,025.44 | $1,102.9857 | $1,102.98 | $1,103.00 | $1,103.00 | |