| 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 | $58.63 | 7.168% | $62.8326 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $5.71 | 5.504% | $6.0243 | $6.02 | $6.00 | $6.00 |
| Purchase #3 | $71.74 | 3.111% | $73.9718 | $73.97 | $73.95 | $74.00 |
| Purchase #4 | $7.45 | 5.472% | $7.8577 | $7.86 | $7.85 | $7.90 |
| Purchase #5 | $23.50 | 4.442% | $24.5439 | $24.54 | $24.55 | $24.50 |
| Purchase #6 | $9.32 | 7.259% | $9.9965 | $10.00 | $10.00 | $10.00 |
| Purchase #7 | $10.58 | 3.541% | $10.9546 | $10.95 | $10.95 | $11.00 |
| 7 purchase totals = | $186.93 | $196.1814 | $196.17 | $196.15 | $196.20 | |