| 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 | $168.45 | 10.621% | $186.3411 | $186.34 | $186.35 | $186.30 |
| Purchase #2 | $173.77 | 11.854% | $194.3687 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $182.83 | 5.318% | $192.5529 | $192.55 | $192.55 | $192.60 |
| Purchase #4 | $165.75 | 13.367% | $187.9058 | $187.91 | $187.90 | $187.90 |
| Purchase #5 | $17.84 | 4.403% | $18.6255 | $18.63 | $18.65 | $18.60 |
| Purchase #6 | $93.45 | 5.677% | $98.7552 | $98.76 | $98.75 | $98.80 |
| Purchase #7 | $148.82 | 7.867% | $160.5277 | $160.53 | $160.55 | $160.50 |
| 7 purchase totals = | $950.91 | $1,039.0769 | $1,039.09 | $1,039.10 | $1,039.10 | |