| 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 | $210.53 | 12.626% | $237.1115 | $237.11 | $237.10 | $237.10 |
| Purchase #2 | $190.34 | 5.715% | $201.2179 | $201.22 | $201.20 | $201.20 |
| Purchase #3 | $58.35 | 12.219% | $65.4798 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $172.72 | 10.264% | $190.448 | $190.45 | $190.45 | $190.40 |
| Purchase #5 | $147.42 | 10.598% | $163.0436 | $163.04 | $163.05 | $163.00 |
| Purchase #6 | $183.97 | 7.395% | $197.5746 | $197.57 | $197.55 | $197.60 |
| Purchase #7 | $56.59 | 12.680% | $63.7656 | $63.77 | $63.75 | $63.80 |
| 7 purchase totals = | $1,019.92 | $1,118.6410 | $1,118.64 | $1,118.60 | $1,118.60 | |