| 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 | $250.60 | 13.348% | $284.0501 | $284.05 | $284.05 | $284.10 |
| Purchase #2 | $90.39 | 9.677% | $99.137 | $99.14 | $99.15 | $99.10 |
| Purchase #3 | $93.68 | 9.439% | $102.5225 | $102.52 | $102.50 | $102.50 |
| Purchase #4 | $193.74 | 11.775% | $216.5529 | $216.55 | $216.55 | $216.60 |
| Purchase #5 | $20.38 | 9.262% | $22.2676 | $22.27 | $22.25 | $22.30 |
| Purchase #6 | $211.94 | 8.115% | $229.1389 | $229.14 | $229.15 | $229.10 |
| Purchase #7 | $114.32 | 6.351% | $121.5805 | $121.58 | $121.60 | $121.60 |
| 7 purchase totals = | $975.05 | $1,075.2495 | $1,075.25 | $1,075.25 | $1,075.30 | |