| 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 | $106.51 | 8.793% | $115.8754 | $115.88 | $115.90 | $115.90 |
| Purchase #2 | $166.92 | 10.813% | $184.9691 | $184.97 | $184.95 | $185.00 |
| Purchase #3 | $160.64 | 9.800% | $176.3827 | $176.38 | $176.40 | $176.40 |
| Purchase #4 | $214.49 | 11.668% | $239.5167 | $239.52 | $239.50 | $239.50 |
| Purchase #5 | $73.34 | 5.279% | $77.2116 | $77.21 | $77.20 | $77.20 |
| Purchase #6 | $74.48 | 12.158% | $83.5353 | $83.54 | $83.55 | $83.50 |
| Purchase #7 | $239.75 | 10.166% | $264.123 | $264.12 | $264.10 | $264.10 |
| 7 purchase totals = | $1,036.13 | $1,141.6138 | $1,141.62 | $1,141.60 | $1,141.60 | |