| 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 | $70.71 | 9.592% | $77.4925 | $77.49 | $77.50 | $77.50 |
| Purchase #2 | $149.40 | 10.654% | $165.3171 | $165.32 | $165.30 | $165.30 |
| Purchase #3 | $17.75 | 5.173% | $18.6682 | $18.67 | $18.65 | $18.70 |
| Purchase #4 | $125.91 | 8.447% | $136.5456 | $136.55 | $136.55 | $136.50 |
| Purchase #5 | $171.38 | 5.192% | $180.278 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $219.99 | 4.867% | $230.6969 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $186.54 | 8.674% | $202.7205 | $202.72 | $202.70 | $202.70 |
| 7 purchase totals = | $941.68 | $1,011.7188 | $1,011.73 | $1,011.70 | $1,011.70 | |