| 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 | $199.25 | 9.494% | $218.1668 | $218.17 | $218.15 | $218.20 |
| Purchase #2 | $64.59 | 9.578% | $70.7764 | $70.78 | $70.80 | $70.80 |
| Purchase #3 | $220.85 | 4.294% | $230.3333 | $230.33 | $230.35 | $230.30 |
| Purchase #4 | $227.67 | 4.741% | $238.4638 | $238.46 | $238.45 | $238.50 |
| Purchase #5 | $118.76 | 9.204% | $129.6907 | $129.69 | $129.70 | $129.70 |
| Purchase #6 | $45.96 | 11.175% | $51.096 | $51.10 | $51.10 | $51.10 |
| Purchase #7 | $76.27 | 12.536% | $85.8312 | $85.83 | $85.85 | $85.80 |
| 7 purchase totals = | $953.35 | $1,024.3582 | $1,024.36 | $1,024.40 | $1,024.40 | |