| 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 | $61.26 | 3.864% | $63.6271 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $134.45 | 8.456% | $145.8191 | $145.82 | $145.80 | $145.80 |
| Purchase #3 | $144.82 | 9.466% | $158.5287 | $158.53 | $158.55 | $158.50 |
| Purchase #4 | $69.65 | 5.472% | $73.4612 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $63.77 | 11.431% | $71.0595 | $71.06 | $71.05 | $71.10 |
| Purchase #6 | $11.87 | 6.740% | $12.67 | $12.67 | $12.65 | $12.70 |
| Purchase #7 | $7.88 | 7.369% | $8.4607 | $8.46 | $8.45 | $8.50 |
| 7 purchase totals = | $493.70 | $533.6263 | $533.63 | $533.60 | $533.70 | |