| 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 | $196.67 | 3.658% | $203.8642 | $203.86 | $203.85 | $203.90 |
| Purchase #2 | $41.35 | 4.105% | $43.0474 | $43.05 | $43.05 | $43.00 |
| Purchase #3 | $131.86 | 7.602% | $141.884 | $141.88 | $141.90 | $141.90 |
| Purchase #4 | $193.94 | 3.838% | $201.3834 | $201.38 | $201.40 | $201.40 |
| Purchase #5 | $168.74 | 7.558% | $181.4934 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $208.87 | 8.314% | $226.2355 | $226.24 | $226.25 | $226.20 |
| Purchase #7 | $160.94 | 7.258% | $172.621 | $172.62 | $172.60 | $172.60 |
| 7 purchase totals = | $1,102.37 | $1,170.5289 | $1,170.52 | $1,170.55 | $1,170.50 | |