| 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 | $85.86 | 13.543% | $97.488 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $165.52 | 9.657% | $181.5043 | $181.50 | $181.50 | $181.50 |
| Purchase #3 | $197.66 | 3.464% | $204.5069 | $204.51 | $204.50 | $204.50 |
| Purchase #4 | $9.59 | 7.638% | $10.3225 | $10.32 | $10.30 | $10.30 |
| Purchase #5 | $106.93 | 11.202% | $118.9083 | $118.91 | $118.90 | $118.90 |
| Purchase #6 | $177.32 | 13.616% | $201.4639 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $190.29 | 6.371% | $202.4134 | $202.41 | $202.40 | $202.40 |
| 7 purchase totals = | $933.17 | $1,016.6073 | $1,016.60 | $1,016.55 | $1,016.60 | |