| 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 | $220.41 | 9.676% | $241.7369 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $244.48 | 3.365% | $252.7068 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $124.50 | 13.658% | $141.5042 | $141.50 | $141.50 | $141.50 |
| Purchase #4 | $169.43 | 6.353% | $180.1939 | $180.19 | $180.20 | $180.20 |
| Purchase #5 | $151.27 | 4.236% | $157.6778 | $157.68 | $157.70 | $157.70 |
| Purchase #6 | $195.43 | 8.741% | $212.5125 | $212.51 | $212.50 | $212.50 |
| Purchase #7 | $235.65 | 6.246% | $250.3687 | $250.37 | $250.35 | $250.40 |
| 7 purchase totals = | $1,341.17 | $1,436.7008 | $1,436.70 | $1,436.70 | $1,436.70 | |