| 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 | $231.81 | 10.379% | $255.8696 | $255.87 | $255.85 | $255.90 |
| Purchase #2 | $189.93 | 7.583% | $204.3324 | $204.33 | $204.35 | $204.30 |
| Purchase #3 | $214.27 | 11.577% | $239.076 | $239.08 | $239.10 | $239.10 |
| Purchase #4 | $186.33 | 12.426% | $209.4834 | $209.48 | $209.50 | $209.50 |
| Purchase #5 | $17.87 | 6.751% | $19.0764 | $19.08 | $19.10 | $19.10 |
| Purchase #6 | $203.65 | 11.273% | $226.6075 | $226.61 | $226.60 | $226.60 |
| Purchase #7 | $91.42 | 4.428% | $95.4681 | $95.47 | $95.45 | $95.50 |
| 7 purchase totals = | $1,135.28 | $1,249.9134 | $1,249.92 | $1,249.95 | $1,250.00 | |