| 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 | $109.89 | 8.606% | $119.3471 | $119.35 | $119.35 | $119.30 |
| Purchase #2 | $188.55 | 5.360% | $198.6563 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $21.85 | 13.146% | $24.7224 | $24.72 | $24.70 | $24.70 |
| Purchase #4 | $192.96 | 8.780% | $209.9019 | $209.90 | $209.90 | $209.90 |
| Purchase #5 | $239.45 | 9.466% | $262.1163 | $262.12 | $262.10 | $262.10 |
| Purchase #6 | $230.63 | 7.354% | $247.5905 | $247.59 | $247.60 | $247.60 |
| Purchase #7 | $225.43 | 13.749% | $256.4244 | $256.42 | $256.40 | $256.40 |
| 7 purchase totals = | $1,208.76 | $1,318.7589 | $1,318.76 | $1,318.70 | $1,318.70 | |