| 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 | $16.89 | 13.167% | $19.1139 | $19.11 | $19.10 | $19.10 |
| Purchase #2 | $95.58 | 10.215% | $105.3435 | $105.34 | $105.35 | $105.30 |
| Purchase #3 | $222.67 | 12.753% | $251.0671 | $251.07 | $251.05 | $251.10 |
| Purchase #4 | $204.26 | 3.864% | $212.1526 | $212.15 | $212.15 | $212.20 |
| Purchase #5 | $202.40 | 9.309% | $221.2414 | $221.24 | $221.25 | $221.20 |
| Purchase #6 | $129.73 | 7.755% | $139.7906 | $139.79 | $139.80 | $139.80 |
| Purchase #7 | $148.92 | 12.677% | $167.7986 | $167.80 | $167.80 | $167.80 |
| 7 purchase totals = | $1,020.45 | $1,116.5077 | $1,116.50 | $1,116.50 | $1,116.50 | |