| 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 | $206.28 | 8.809% | $224.4512 | $224.45 | $224.45 | $224.50 |
| Purchase #2 | $122.94 | 12.467% | $138.2669 | $138.27 | $138.25 | $138.30 |
| Purchase #3 | $89.93 | 9.455% | $98.4329 | $98.43 | $98.45 | $98.40 |
| Purchase #4 | $239.72 | 3.230% | $247.463 | $247.46 | $247.45 | $247.50 |
| Purchase #5 | $167.93 | 10.397% | $185.3897 | $185.39 | $185.40 | $185.40 |
| Purchase #6 | $67.98 | 12.667% | $76.591 | $76.59 | $76.60 | $76.60 |
| Purchase #7 | $30.49 | 11.540% | $34.0085 | $34.01 | $34.00 | $34.00 |
| 7 purchase totals = | $925.27 | $1,004.6032 | $1,004.60 | $1,004.60 | $1,004.70 | |