| 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 | $63.52 | 12.221% | $71.2828 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $230.60 | 5.182% | $242.5497 | $242.55 | $242.55 | $242.50 |
| Purchase #3 | $88.59 | 13.211% | $100.2936 | $100.29 | $100.30 | $100.30 |
| Purchase #4 | $63.74 | 5.608% | $67.3145 | $67.31 | $67.30 | $67.30 |
| Purchase #5 | $181.66 | 11.248% | $202.0931 | $202.09 | $202.10 | $202.10 |
| Purchase #6 | $121.49 | 3.782% | $126.0848 | $126.08 | $126.10 | $126.10 |
| Purchase #7 | $198.99 | 6.648% | $212.2189 | $212.22 | $212.20 | $212.20 |
| 7 purchase totals = | $948.59 | $1,021.8374 | $1,021.82 | $1,021.85 | $1,021.80 | |