| 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 | $240.64 | 4.723% | $252.0054 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $183.58 | 11.845% | $205.3251 | $205.33 | $205.35 | $205.30 |
| Purchase #3 | $126.62 | 7.698% | $136.3672 | $136.37 | $136.35 | $136.40 |
| Purchase #4 | $101.84 | 8.355% | $110.3487 | $110.35 | $110.35 | $110.30 |
| Purchase #5 | $20.28 | 9.541% | $22.2149 | $22.21 | $22.20 | $22.20 |
| Purchase #6 | $115.30 | 12.420% | $129.6203 | $129.62 | $129.60 | $129.60 |
| Purchase #7 | $155.42 | 6.806% | $165.9979 | $166.00 | $166.00 | $166.00 |
| 7 purchase totals = | $943.68 | $1,021.8795 | $1,021.89 | $1,021.85 | $1,021.80 | |