| 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 | $72.58 | 5.139% | $76.3099 | $76.31 | $76.30 | $76.30 |
| Purchase #2 | $201.84 | 9.157% | $220.3225 | $220.32 | $220.30 | $220.30 |
| Purchase #3 | $156.47 | 8.631% | $169.9749 | $169.97 | $169.95 | $170.00 |
| Purchase #4 | $128.31 | 13.608% | $145.7704 | $145.77 | $145.75 | $145.80 |
| Purchase #5 | $28.37 | 5.232% | $29.8543 | $29.85 | $29.85 | $29.90 |
| Purchase #6 | $233.54 | 5.340% | $246.011 | $246.01 | $246.00 | $246.00 |
| Purchase #7 | $8.87 | 12.448% | $9.9741 | $9.97 | $9.95 | $10.00 |
| 7 purchase totals = | $829.98 | $898.2171 | $898.20 | $898.10 | $898.30 | |