| 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 | $59.51 | 10.224% | $65.5943 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $153.26 | 4.785% | $160.5935 | $160.59 | $160.60 | $160.60 |
| Purchase #3 | $193.91 | 12.874% | $218.874 | $218.87 | $218.85 | $218.90 |
| Purchase #4 | $203.32 | 11.487% | $226.6754 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $146.42 | 6.718% | $156.2565 | $156.26 | $156.25 | $156.30 |
| Purchase #6 | $87.57 | 4.277% | $91.3154 | $91.32 | $91.30 | $91.30 |
| Purchase #7 | $216.99 | 3.203% | $223.9402 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $1,060.98 | $1,143.2493 | $1,143.25 | $1,143.25 | $1,143.30 | |