| 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 | $61.76 | 10.577% | $68.2924 | $68.29 | $68.30 | $68.30 |
| Purchase #2 | $204.63 | 10.367% | $225.844 | $225.84 | $225.85 | $225.80 |
| Purchase #3 | $115.77 | 6.631% | $123.4467 | $123.45 | $123.45 | $123.40 |
| Purchase #4 | $164.79 | 13.102% | $186.3808 | $186.38 | $186.40 | $186.40 |
| Purchase #5 | $176.99 | 9.839% | $194.404 | $194.40 | $194.40 | $194.40 |
| Purchase #6 | $174.92 | 10.607% | $193.4738 | $193.47 | $193.45 | $193.50 |
| Purchase #7 | $147.99 | 6.438% | $157.5176 | $157.52 | $157.50 | $157.50 |
| 7 purchase totals = | $1,046.85 | $1,149.3593 | $1,149.35 | $1,149.35 | $1,149.30 | |