| 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 | $160.95 | 4.679% | $168.4809 | $168.48 | $168.50 | $168.50 |
| Purchase #2 | $240.85 | 12.806% | $271.6933 | $271.69 | $271.70 | $271.70 |
| Purchase #3 | $134.36 | 13.531% | $152.5403 | $152.54 | $152.55 | $152.50 |
| Purchase #4 | $41.30 | 8.300% | $44.7279 | $44.73 | $44.75 | $44.70 |
| Purchase #5 | $199.98 | 6.759% | $213.4966 | $213.50 | $213.50 | $213.50 |
| Purchase #6 | $215.71 | 13.337% | $244.4792 | $244.48 | $244.50 | $244.50 |
| Purchase #7 | $231.37 | 4.149% | $240.9695 | $240.97 | $240.95 | $241.00 |
| 7 purchase totals = | $1,224.52 | $1,336.3877 | $1,336.39 | $1,336.45 | $1,336.40 | |