| 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 | $32.32 | 11.661% | $36.0888 | $36.09 | $36.10 | $36.10 |
| Purchase #2 | $49.64 | 6.558% | $52.8954 | $52.90 | $52.90 | $52.90 |
| Purchase #3 | $118.96 | 3.106% | $122.6549 | $122.65 | $122.65 | $122.70 |
| Purchase #4 | $74.86 | 5.609% | $79.0589 | $79.06 | $79.05 | $79.10 |
| Purchase #5 | $200.25 | 11.405% | $223.0885 | $223.09 | $223.10 | $223.10 |
| Purchase #6 | $197.99 | 5.716% | $209.3071 | $209.31 | $209.30 | $209.30 |
| Purchase #7 | $181.62 | 12.666% | $204.624 | $204.62 | $204.60 | $204.60 |
| 7 purchase totals = | $855.64 | $927.7176 | $927.72 | $927.70 | $927.80 | |