| 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 | $235.57 | 13.296% | $266.8914 | $266.89 | $266.90 | $266.90 |
| Purchase #2 | $51.62 | 13.304% | $58.4875 | $58.49 | $58.50 | $58.50 |
| Purchase #3 | $82.52 | 11.573% | $92.07 | $92.07 | $92.05 | $92.10 |
| Purchase #4 | $140.35 | 12.232% | $157.5176 | $157.52 | $157.50 | $157.50 |
| Purchase #5 | $193.56 | 8.541% | $210.092 | $210.09 | $210.10 | $210.10 |
| Purchase #6 | $58.59 | 6.232% | $62.2413 | $62.24 | $62.25 | $62.20 |
| Purchase #7 | $246.63 | 11.607% | $275.2563 | $275.26 | $275.25 | $275.30 |
| 7 purchase totals = | $1,008.84 | $1,122.5561 | $1,122.56 | $1,122.55 | $1,122.60 | |