| 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 | $242.91 | 3.316% | $250.9649 | $250.96 | $250.95 | $251.00 |
| Purchase #2 | $20.59 | 10.529% | $22.7579 | $22.76 | $22.75 | $22.80 |
| Purchase #3 | $194.58 | 5.185% | $204.669 | $204.67 | $204.65 | $204.70 |
| Purchase #4 | $37.66 | 11.687% | $42.0613 | $42.06 | $42.05 | $42.10 |
| Purchase #5 | $87.69 | 5.725% | $92.7103 | $92.71 | $92.70 | $92.70 |
| Purchase #6 | $222.29 | 3.521% | $230.1168 | $230.12 | $230.10 | $230.10 |
| Purchase #7 | $216.26 | 13.691% | $245.8682 | $245.87 | $245.85 | $245.90 |
| 7 purchase totals = | $1,021.98 | $1,089.1484 | $1,089.15 | $1,089.05 | $1,089.30 | |