| 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 | $33.37 | 13.805% | $37.9767 | $37.98 | $38.00 | $38.00 |
| Purchase #2 | $159.40 | 10.223% | $175.6955 | $175.70 | $175.70 | $175.70 |
| Purchase #3 | $74.39 | 7.403% | $79.8971 | $79.90 | $79.90 | $79.90 |
| Purchase #4 | $175.95 | 9.534% | $192.7251 | $192.73 | $192.75 | $192.70 |
| Purchase #5 | $174.52 | 4.225% | $181.8935 | $181.89 | $181.90 | $181.90 |
| Purchase #6 | $141.39 | 10.755% | $156.5965 | $156.60 | $156.60 | $156.60 |
| Purchase #7 | $26.36 | 4.652% | $27.5863 | $27.59 | $27.60 | $27.60 |
| 7 purchase totals = | $785.38 | $852.3707 | $852.39 | $852.45 | $852.40 | |