| 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 | $16.28 | 4.548% | $17.0204 | $17.02 | $17.00 | $17.00 |
| Purchase #2 | $100.41 | 12.842% | $113.3047 | $113.30 | $113.30 | $113.30 |
| Purchase #3 | $202.51 | 13.628% | $230.1081 | $230.11 | $230.10 | $230.10 |
| Purchase #4 | $149.93 | 12.418% | $168.5483 | $168.55 | $168.55 | $168.50 |
| Purchase #5 | $37.81 | 5.213% | $39.781 | $39.78 | $39.80 | $39.80 |
| Purchase #6 | $231.97 | 6.799% | $247.7416 | $247.74 | $247.75 | $247.70 |
| Purchase #7 | $190.70 | 9.280% | $208.397 | $208.40 | $208.40 | $208.40 |
| 7 purchase totals = | $929.61 | $1,024.9011 | $1,024.90 | $1,024.90 | $1,024.80 | |