| 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 | $21.99 | 11.597% | $24.5402 | $24.54 | $24.55 | $24.50 |
| Purchase #2 | $221.92 | 6.199% | $235.6768 | $235.68 | $235.70 | $235.70 |
| Purchase #3 | $214.57 | 3.834% | $222.7966 | $222.80 | $222.80 | $222.80 |
| Purchase #4 | $161.85 | 12.704% | $182.4114 | $182.41 | $182.40 | $182.40 |
| Purchase #5 | $45.66 | 8.131% | $49.3726 | $49.37 | $49.35 | $49.40 |
| Purchase #6 | $247.79 | 9.681% | $271.7785 | $271.78 | $271.80 | $271.80 |
| Purchase #7 | $232.76 | 6.458% | $247.7916 | $247.79 | $247.80 | $247.80 |
| 7 purchase totals = | $1,146.54 | $1,234.3677 | $1,234.37 | $1,234.40 | $1,234.40 | |