| 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 | $214.46 | 7.264% | $230.0384 | $230.04 | $230.05 | $230.00 |
| Purchase #2 | $5.93 | 13.720% | $6.7436 | $6.74 | $6.75 | $6.70 |
| Purchase #3 | $139.53 | 4.593% | $145.9386 | $145.94 | $145.95 | $145.90 |
| Purchase #4 | $81.58 | 5.814% | $86.3231 | $86.32 | $86.30 | $86.30 |
| Purchase #5 | $204.83 | 3.296% | $211.5812 | $211.58 | $211.60 | $211.60 |
| Purchase #6 | $107.94 | 8.502% | $117.1171 | $117.12 | $117.10 | $117.10 |
| Purchase #7 | $236.54 | 10.781% | $262.0414 | $262.04 | $262.05 | $262.00 |
| 7 purchase totals = | $990.81 | $1,059.7834 | $1,059.78 | $1,059.80 | $1,059.60 | |