| 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 | $194.78 | 5.128% | $204.7683 | $204.77 | $204.75 | $204.80 |
| Purchase #2 | $222.92 | 4.706% | $233.4106 | $233.41 | $233.40 | $233.40 |
| Purchase #3 | $81.57 | 13.733% | $92.772 | $92.77 | $92.75 | $92.80 |
| Purchase #4 | $139.49 | 5.619% | $147.3279 | $147.33 | $147.35 | $147.30 |
| Purchase #5 | $58.44 | 5.569% | $61.6945 | $61.69 | $61.70 | $61.70 |
| Purchase #6 | $188.55 | 6.870% | $201.5034 | $201.50 | $201.50 | $201.50 |
| Purchase #7 | $172.41 | 8.422% | $186.9304 | $186.93 | $186.95 | $186.90 |
| 7 purchase totals = | $1,058.16 | $1,128.4071 | $1,128.40 | $1,128.40 | $1,128.40 | |