| 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 | $54.77 | 3.326% | $56.5917 | $56.59 | $56.60 | $56.60 |
| Purchase #2 | $130.39 | 13.197% | $147.5976 | $147.60 | $147.60 | $147.60 |
| Purchase #3 | $156.75 | 11.871% | $175.3578 | $175.36 | $175.35 | $175.40 |
| Purchase #4 | $141.84 | 7.775% | $152.8681 | $152.87 | $152.85 | $152.90 |
| Purchase #5 | $111.80 | 13.650% | $127.0607 | $127.06 | $127.05 | $127.10 |
| Purchase #6 | $219.93 | 7.837% | $237.1659 | $237.17 | $237.15 | $237.20 |
| Purchase #7 | $192.92 | 6.495% | $205.4502 | $205.45 | $205.45 | $205.50 |
| 7 purchase totals = | $1,008.40 | $1,102.0920 | $1,102.10 | $1,102.05 | $1,102.30 | |