| 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 | $186.67 | 8.348% | $202.2532 | $202.25 | $202.25 | $202.30 |
| Purchase #2 | $177.99 | 9.530% | $194.9524 | $194.95 | $194.95 | $195.00 |
| Purchase #3 | $233.65 | 3.376% | $241.538 | $241.54 | $241.55 | $241.50 |
| Purchase #4 | $228.72 | 8.197% | $247.4682 | $247.47 | $247.45 | $247.50 |
| Purchase #5 | $165.57 | 12.359% | $186.0328 | $186.03 | $186.05 | $186.00 |
| Purchase #6 | $132.67 | 4.586% | $138.7542 | $138.75 | $138.75 | $138.80 |
| Purchase #7 | $17.49 | 8.728% | $19.0165 | $19.02 | $19.00 | $19.00 |
| 7 purchase totals = | $1,142.76 | $1,230.0153 | $1,230.01 | $1,230.00 | $1,230.10 | |