| 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 | $241.45 | 9.645% | $264.7379 | $264.74 | $264.75 | $264.70 |
| Purchase #2 | $22.55 | 12.186% | $25.2979 | $25.30 | $25.30 | $25.30 |
| Purchase #3 | $110.69 | 7.347% | $118.8224 | $118.82 | $118.80 | $118.80 |
| Purchase #4 | $108.37 | 5.244% | $114.0529 | $114.05 | $114.05 | $114.10 |
| Purchase #5 | $56.27 | 13.667% | $63.9604 | $63.96 | $63.95 | $64.00 |
| Purchase #6 | $157.95 | 7.797% | $170.2654 | $170.27 | $170.25 | $170.30 |
| Purchase #7 | $229.72 | 7.112% | $246.0577 | $246.06 | $246.05 | $246.10 |
| 7 purchase totals = | $927.00 | $1,003.1946 | $1,003.20 | $1,003.15 | $1,003.30 | |