| 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 | $106.32 | 12.600% | $119.7163 | $119.72 | $119.70 | $119.70 |
| Purchase #2 | $89.60 | 9.548% | $98.155 | $98.16 | $98.15 | $98.20 |
| Purchase #3 | $64.77 | 4.729% | $67.833 | $67.83 | $67.85 | $67.80 |
| Purchase #4 | $109.85 | 10.847% | $121.7654 | $121.77 | $121.75 | $121.80 |
| Purchase #5 | $163.76 | 11.376% | $182.3893 | $182.39 | $182.40 | $182.40 |
| Purchase #6 | $219.43 | 10.572% | $242.6281 | $242.63 | $242.65 | $242.60 |
| Purchase #7 | $202.57 | 11.210% | $225.2781 | $225.28 | $225.30 | $225.30 |
| 7 purchase totals = | $956.30 | $1,057.7652 | $1,057.78 | $1,057.80 | $1,057.80 | |