| 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 | $219.56 | 8.127% | $237.4036 | $237.40 | $237.40 | $237.40 |
| Purchase #2 | $213.93 | 4.618% | $223.8093 | $223.81 | $223.80 | $223.80 |
| Purchase #3 | $105.96 | 8.838% | $115.3247 | $115.32 | $115.30 | $115.30 |
| Purchase #4 | $67.31 | 6.360% | $71.5909 | $71.59 | $71.60 | $71.60 |
| Purchase #5 | $81.88 | 13.573% | $92.9936 | $92.99 | $93.00 | $93.00 |
| Purchase #6 | $44.37 | 6.612% | $47.3037 | $47.30 | $47.30 | $47.30 |
| Purchase #7 | $241.38 | 5.557% | $254.7935 | $254.79 | $254.80 | $254.80 |
| 7 purchase totals = | $974.39 | $1,043.2193 | $1,043.20 | $1,043.20 | $1,043.20 | |