| 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 | $190.63 | 7.538% | $204.9997 | $205.00 | $205.00 | $205.00 |
| Purchase #2 | $241.34 | 11.739% | $269.6709 | $269.67 | $269.65 | $269.70 |
| Purchase #3 | $84.39 | 12.839% | $95.2248 | $95.22 | $95.20 | $95.20 |
| Purchase #4 | $195.93 | 6.341% | $208.3539 | $208.35 | $208.35 | $208.40 |
| Purchase #5 | $169.64 | 13.866% | $193.1623 | $193.16 | $193.15 | $193.20 |
| Purchase #6 | $117.99 | 8.688% | $128.241 | $128.24 | $128.25 | $128.20 |
| Purchase #7 | $74.45 | 12.494% | $83.7518 | $83.75 | $83.75 | $83.80 |
| 7 purchase totals = | $1,074.37 | $1,183.4044 | $1,183.39 | $1,183.35 | $1,183.50 | |