| 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 | $160.81 | 3.408% | $166.2904 | $166.29 | $166.30 | $166.30 |
| Purchase #2 | $244.50 | 10.229% | $269.5099 | $269.51 | $269.50 | $269.50 |
| Purchase #3 | $212.56 | 3.729% | $220.4864 | $220.49 | $220.50 | $220.50 |
| Purchase #4 | $127.37 | 5.621% | $134.5295 | $134.53 | $134.55 | $134.50 |
| Purchase #5 | $157.34 | 12.733% | $177.3741 | $177.37 | $177.35 | $177.40 |
| Purchase #6 | $84.47 | 10.786% | $93.5809 | $93.58 | $93.60 | $93.60 |
| Purchase #7 | $231.49 | 4.302% | $241.4487 | $241.45 | $241.45 | $241.40 |
| 7 purchase totals = | $1,218.54 | $1,303.2199 | $1,303.22 | $1,303.25 | $1,303.20 | |