| 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 | $13.75 | 8.537% | $14.9238 | $14.92 | $14.90 | $14.90 |
| Purchase #2 | $204.93 | 8.381% | $222.1052 | $222.11 | $222.10 | $222.10 |
| Purchase #3 | $118.39 | 12.635% | $133.3486 | $133.35 | $133.35 | $133.30 |
| Purchase #4 | $128.85 | 6.567% | $137.3116 | $137.31 | $137.30 | $137.30 |
| Purchase #5 | $48.82 | 5.392% | $51.4524 | $51.45 | $51.45 | $51.50 |
| Purchase #6 | $226.25 | 5.563% | $238.8363 | $238.84 | $238.85 | $238.80 |
| Purchase #7 | $215.30 | 5.277% | $226.6614 | $226.66 | $226.65 | $226.70 |
| 7 purchase totals = | $956.29 | $1,024.6393 | $1,024.64 | $1,024.60 | $1,024.60 | |