| 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 | $226.31 | 11.163% | $251.573 | $251.57 | $251.55 | $251.60 |
| Purchase #2 | $214.64 | 7.504% | $230.7466 | $230.75 | $230.75 | $230.70 |
| Purchase #3 | $14.58 | 13.529% | $16.5525 | $16.55 | $16.55 | $16.60 |
| Purchase #4 | $206.34 | 3.761% | $214.1004 | $214.10 | $214.10 | $214.10 |
| Purchase #5 | $248.84 | 6.800% | $265.7611 | $265.76 | $265.75 | $265.80 |
| Purchase #6 | $52.27 | 13.680% | $59.4205 | $59.42 | $59.40 | $59.40 |
| Purchase #7 | $203.94 | 12.862% | $230.1708 | $230.17 | $230.15 | $230.20 |
| 7 purchase totals = | $1,166.92 | $1,268.3249 | $1,268.32 | $1,268.25 | $1,268.40 | |