| 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 | $241.37 | 13.243% | $273.3346 | $273.33 | $273.35 | $273.30 |
| Purchase #2 | $211.80 | 5.210% | $222.8348 | $222.83 | $222.85 | $222.80 |
| Purchase #3 | $181.30 | 13.428% | $205.645 | $205.65 | $205.65 | $205.60 |
| Purchase #4 | $88.94 | 5.698% | $94.0078 | $94.01 | $94.00 | $94.00 |
| Purchase #5 | $86.38 | 6.206% | $91.7407 | $91.74 | $91.75 | $91.70 |
| Purchase #6 | $15.77 | 13.733% | $17.9357 | $17.94 | $17.95 | $17.90 |
| Purchase #7 | $97.88 | 8.872% | $106.5639 | $106.56 | $106.55 | $106.60 |
| 7 purchase totals = | $923.44 | $1,012.0625 | $1,012.06 | $1,012.10 | $1,011.90 | |