| 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 | $54.48 | 5.695% | $57.5826 | $57.58 | $57.60 | $57.60 |
| Purchase #2 | $186.33 | 13.488% | $211.4622 | $211.46 | $211.45 | $211.50 |
| Purchase #3 | $25.72 | 10.786% | $28.4942 | $28.49 | $28.50 | $28.50 |
| Purchase #4 | $218.27 | 9.864% | $239.8002 | $239.80 | $239.80 | $239.80 |
| Purchase #5 | $190.46 | 6.266% | $202.3942 | $202.39 | $202.40 | $202.40 |
| Purchase #6 | $172.62 | 13.604% | $196.1032 | $196.10 | $196.10 | $196.10 |
| Purchase #7 | $212.40 | 10.569% | $234.8486 | $234.85 | $234.85 | $234.80 |
| 7 purchase totals = | $1,060.28 | $1,170.6852 | $1,170.67 | $1,170.70 | $1,170.70 | |