| 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 | $69.88 | 5.306% | $73.5878 | $73.59 | $73.60 | $73.60 |
| Purchase #2 | $127.65 | 9.516% | $139.7972 | $139.80 | $139.80 | $139.80 |
| Purchase #3 | $192.48 | 7.154% | $206.25 | $206.25 | $206.25 | $206.30 |
| Purchase #4 | $215.28 | 4.854% | $225.7297 | $225.73 | $225.75 | $225.70 |
| Purchase #5 | $23.87 | 8.579% | $25.9178 | $25.92 | $25.90 | $25.90 |
| Purchase #6 | $224.50 | 3.486% | $232.3261 | $232.33 | $232.35 | $232.30 |
| Purchase #7 | $175.25 | 3.476% | $181.3417 | $181.34 | $181.35 | $181.30 |
| 7 purchase totals = | $1,028.91 | $1,084.9503 | $1,084.96 | $1,085.00 | $1,084.90 | |