| 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 | $238.32 | 11.469% | $265.6529 | $265.65 | $265.65 | $265.70 |
| Purchase #2 | $104.73 | 9.658% | $114.8448 | $114.84 | $114.85 | $114.80 |
| Purchase #3 | $218.87 | 4.161% | $227.9772 | $227.98 | $228.00 | $228.00 |
| Purchase #4 | $98.59 | 3.536% | $102.0761 | $102.08 | $102.10 | $102.10 |
| Purchase #5 | $114.59 | 13.532% | $130.0963 | $130.10 | $130.10 | $130.10 |
| Purchase #6 | $137.74 | 8.266% | $149.1256 | $149.13 | $149.15 | $149.10 |
| Purchase #7 | $50.35 | 9.417% | $55.0915 | $55.09 | $55.10 | $55.10 |
| 7 purchase totals = | $963.19 | $1,044.8644 | $1,044.87 | $1,044.95 | $1,044.90 | |