| 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 | $70.51 | 7.836% | $76.0352 | $76.04 | $76.05 | $76.00 |
| Purchase #2 | $194.86 | 9.754% | $213.8666 | $213.87 | $213.85 | $213.90 |
| Purchase #3 | $122.35 | 13.284% | $138.603 | $138.60 | $138.60 | $138.60 |
| Purchase #4 | $98.62 | 13.339% | $111.7749 | $111.77 | $111.75 | $111.80 |
| Purchase #5 | $217.28 | 11.682% | $242.6626 | $242.66 | $242.65 | $242.70 |
| Purchase #6 | $171.60 | 8.874% | $186.8278 | $186.83 | $186.85 | $186.80 |
| Purchase #7 | $235.84 | 11.778% | $263.6172 | $263.62 | $263.60 | $263.60 |
| 7 purchase totals = | $1,111.06 | $1,233.3873 | $1,233.39 | $1,233.35 | $1,233.40 | |