| 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 | $246.97 | 11.410% | $275.1493 | $275.15 | $275.15 | $275.10 |
| Purchase #2 | $207.62 | 12.619% | $233.8196 | $233.82 | $233.80 | $233.80 |
| Purchase #3 | $248.50 | 10.529% | $274.6646 | $274.66 | $274.65 | $274.70 |
| Purchase #4 | $29.35 | 11.106% | $32.6096 | $32.61 | $32.60 | $32.60 |
| Purchase #5 | $41.94 | 6.838% | $44.8079 | $44.81 | $44.80 | $44.80 |
| Purchase #6 | $209.28 | 13.807% | $238.1753 | $238.18 | $238.20 | $238.20 |
| Purchase #7 | $95.92 | 7.319% | $102.9404 | $102.94 | $102.95 | $102.90 |
| 7 purchase totals = | $1,079.58 | $1,202.1667 | $1,202.17 | $1,202.15 | $1,202.10 | |