| 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 | $43.76 | 13.540% | $49.6851 | $49.69 | $49.70 | $49.70 |
| Purchase #2 | $153.72 | 7.326% | $164.9815 | $164.98 | $165.00 | $165.00 |
| Purchase #3 | $41.53 | 12.566% | $46.7487 | $46.75 | $46.75 | $46.70 |
| Purchase #4 | $238.41 | 8.466% | $258.5938 | $258.59 | $258.60 | $258.60 |
| Purchase #5 | $123.46 | 7.461% | $132.6714 | $132.67 | $132.65 | $132.70 |
| Purchase #6 | $213.39 | 5.612% | $225.3654 | $225.37 | $225.35 | $225.40 |
| Purchase #7 | $171.45 | 7.547% | $184.3893 | $184.39 | $184.40 | $184.40 |
| 7 purchase totals = | $985.72 | $1,062.4352 | $1,062.44 | $1,062.45 | $1,062.50 | |