| 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 | $163.78 | 11.297% | $182.2822 | $182.28 | $182.30 | $182.30 |
| Purchase #2 | $244.48 | 13.815% | $278.2549 | $278.25 | $278.25 | $278.30 |
| Purchase #3 | $230.93 | 7.618% | $248.5222 | $248.52 | $248.50 | $248.50 |
| Purchase #4 | $168.35 | 7.845% | $181.5571 | $181.56 | $181.55 | $181.60 |
| Purchase #5 | $226.46 | 10.521% | $250.2859 | $250.29 | $250.30 | $250.30 |
| Purchase #6 | $203.62 | 11.602% | $227.244 | $227.24 | $227.25 | $227.20 |
| Purchase #7 | $223.26 | 12.559% | $251.2992 | $251.30 | $251.30 | $251.30 |
| 7 purchase totals = | $1,460.88 | $1,619.4455 | $1,619.44 | $1,619.45 | $1,619.50 | |