| 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 | $107.43 | 6.284% | $114.1809 | $114.18 | $114.20 | $114.20 |
| Purchase #2 | $211.88 | 10.114% | $233.3095 | $233.31 | $233.30 | $233.30 |
| Purchase #3 | $195.70 | 5.421% | $206.3089 | $206.31 | $206.30 | $206.30 |
| Purchase #4 | $16.29 | 6.503% | $17.3493 | $17.35 | $17.35 | $17.30 |
| Purchase #5 | $169.81 | 6.151% | $180.255 | $180.26 | $180.25 | $180.30 |
| Purchase #6 | $156.52 | 3.672% | $162.2674 | $162.27 | $162.25 | $162.30 |
| Purchase #7 | $234.74 | 13.293% | $265.944 | $265.94 | $265.95 | $265.90 |
| 7 purchase totals = | $1,092.37 | $1,179.6150 | $1,179.62 | $1,179.60 | $1,179.60 | |