| 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 | $102.86 | 8.256% | $111.3521 | $111.35 | $111.35 | $111.40 |
| Purchase #2 | $125.86 | 6.755% | $134.3618 | $134.36 | $134.35 | $134.40 |
| Purchase #3 | $219.63 | 8.503% | $238.3051 | $238.31 | $238.30 | $238.30 |
| Purchase #4 | $223.55 | 7.328% | $239.9317 | $239.93 | $239.95 | $239.90 |
| Purchase #5 | $129.27 | 8.560% | $140.3355 | $140.34 | $140.35 | $140.30 |
| Purchase #6 | $158.26 | 12.221% | $177.601 | $177.60 | $177.60 | $177.60 |
| Purchase #7 | $86.32 | 8.288% | $93.4742 | $93.47 | $93.45 | $93.50 |
| 7 purchase totals = | $1,045.75 | $1,135.3614 | $1,135.36 | $1,135.35 | $1,135.40 | |