| 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 | $58.58 | 4.603% | $61.2764 | $61.28 | $61.30 | $61.30 |
| Purchase #2 | $23.89 | 3.562% | $24.741 | $24.74 | $24.75 | $24.70 |
| Purchase #3 | $195.39 | 3.518% | $202.2638 | $202.26 | $202.25 | $202.30 |
| Purchase #4 | $211.70 | 11.242% | $235.4993 | $235.50 | $235.50 | $235.50 |
| Purchase #5 | $172.67 | 4.735% | $180.8459 | $180.85 | $180.85 | $180.80 |
| Purchase #6 | $18.87 | 8.178% | $20.4132 | $20.41 | $20.40 | $20.40 |
| Purchase #7 | $248.85 | 12.258% | $279.354 | $279.35 | $279.35 | $279.40 |
| 7 purchase totals = | $929.95 | $1,004.3936 | $1,004.39 | $1,004.40 | $1,004.40 | |