| 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 | $118.78 | 12.689% | $133.852 | $133.85 | $133.85 | $133.90 |
| Purchase #2 | $193.44 | 4.490% | $202.1255 | $202.13 | $202.15 | $202.10 |
| Purchase #3 | $186.89 | 12.801% | $210.8138 | $210.81 | $210.80 | $210.80 |
| Purchase #4 | $206.55 | 6.549% | $220.077 | $220.08 | $220.10 | $220.10 |
| Purchase #5 | $248.81 | 9.734% | $273.0292 | $273.03 | $273.05 | $273.00 |
| Purchase #6 | $152.72 | 6.722% | $162.9858 | $162.99 | $163.00 | $163.00 |
| Purchase #7 | $237.67 | 11.266% | $264.4459 | $264.45 | $264.45 | $264.40 |
| 7 purchase totals = | $1,344.86 | $1,467.3292 | $1,467.34 | $1,467.40 | $1,467.30 | |