| 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 | $12.76 | 13.424% | $14.4729 | $14.47 | $14.45 | $14.50 |
| Purchase #2 | $192.69 | 7.219% | $206.6003 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $67.69 | 3.233% | $69.8784 | $69.88 | $69.90 | $69.90 |
| Purchase #4 | $120.87 | 8.802% | $131.509 | $131.51 | $131.50 | $131.50 |
| Purchase #5 | $80.64 | 3.230% | $83.2447 | $83.24 | $83.25 | $83.20 |
| Purchase #6 | $45.48 | 13.671% | $51.6976 | $51.70 | $51.70 | $51.70 |
| Purchase #7 | $91.39 | 7.142% | $97.9171 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $611.52 | $655.3200 | $655.32 | $655.30 | $655.30 | |