| 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 | $219.58 | 6.341% | $233.5036 | $233.50 | $233.50 | $233.50 |
| Purchase #2 | $220.33 | 4.509% | $230.2647 | $230.26 | $230.25 | $230.30 |
| Purchase #3 | $248.43 | 9.333% | $271.616 | $271.62 | $271.60 | $271.60 |
| Purchase #4 | $111.76 | 7.179% | $119.7833 | $119.78 | $119.80 | $119.80 |
| Purchase #5 | $225.70 | 6.586% | $240.5646 | $240.56 | $240.55 | $240.60 |
| Purchase #6 | $225.97 | 6.705% | $241.1213 | $241.12 | $241.10 | $241.10 |
| Purchase #7 | $144.47 | 13.291% | $163.6715 | $163.67 | $163.65 | $163.70 |
| 7 purchase totals = | $1,396.24 | $1,500.5250 | $1,500.51 | $1,500.45 | $1,500.60 | |