| 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 | $152.58 | 10.521% | $168.6329 | $168.63 | $168.65 | $168.60 |
| Purchase #2 | $165.69 | 12.432% | $186.2886 | $186.29 | $186.30 | $186.30 |
| Purchase #3 | $152.30 | 5.222% | $160.2531 | $160.25 | $160.25 | $160.30 |
| Purchase #4 | $61.87 | 6.260% | $65.7431 | $65.74 | $65.75 | $65.70 |
| Purchase #5 | $218.67 | 7.859% | $235.8553 | $235.86 | $235.85 | $235.90 |
| Purchase #6 | $171.61 | 8.236% | $185.7438 | $185.74 | $185.75 | $185.70 |
| Purchase #7 | $233.55 | 9.324% | $255.3262 | $255.33 | $255.35 | $255.30 |
| 7 purchase totals = | $1,156.27 | $1,257.8430 | $1,257.84 | $1,257.90 | $1,257.80 | |