| 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 | $176.89 | 10.196% | $194.9257 | $194.93 | $194.95 | $194.90 |
| Purchase #2 | $169.76 | 13.521% | $192.7132 | $192.71 | $192.70 | $192.70 |
| Purchase #3 | $234.43 | 7.728% | $252.5468 | $252.55 | $252.55 | $252.50 |
| Purchase #4 | $7.59 | 9.254% | $8.2924 | $8.29 | $8.30 | $8.30 |
| Purchase #5 | $80.94 | 6.407% | $86.1258 | $86.13 | $86.15 | $86.10 |
| Purchase #6 | $233.89 | 6.400% | $248.859 | $248.86 | $248.85 | $248.90 |
| Purchase #7 | $71.77 | 11.830% | $80.2604 | $80.26 | $80.25 | $80.30 |
| 7 purchase totals = | $975.27 | $1,063.7233 | $1,063.73 | $1,063.75 | $1,063.70 | |