| 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 | $132.66 | 6.838% | $141.7313 | $141.73 | $141.75 | $141.70 |
| Purchase #2 | $147.93 | 3.381% | $152.9315 | $152.93 | $152.95 | $152.90 |
| Purchase #3 | $94.74 | 13.132% | $107.1813 | $107.18 | $107.20 | $107.20 |
| Purchase #4 | $193.34 | 5.569% | $204.1071 | $204.11 | $204.10 | $204.10 |
| Purchase #5 | $140.91 | 3.796% | $146.2589 | $146.26 | $146.25 | $146.30 |
| Purchase #6 | $124.89 | 13.331% | $141.5391 | $141.54 | $141.55 | $141.50 |
| Purchase #7 | $185.94 | 8.108% | $201.016 | $201.02 | $201.00 | $201.00 |
| 7 purchase totals = | $1,020.41 | $1,094.7652 | $1,094.77 | $1,094.80 | $1,094.70 | |