| 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 | $210.98 | 10.522% | $233.1793 | $233.18 | $233.20 | $233.20 |
| Purchase #2 | $226.34 | 7.160% | $242.5459 | $242.55 | $242.55 | $242.50 |
| Purchase #3 | $49.41 | 4.361% | $51.5648 | $51.56 | $51.55 | $51.60 |
| Purchase #4 | $172.34 | 6.775% | $184.016 | $184.02 | $184.00 | $184.00 |
| Purchase #5 | $124.76 | 11.210% | $138.7456 | $138.75 | $138.75 | $138.70 |
| Purchase #6 | $86.91 | 13.126% | $98.3178 | $98.32 | $98.30 | $98.30 |
| Purchase #7 | $144.76 | 5.861% | $153.2444 | $153.24 | $153.25 | $153.20 |
| 7 purchase totals = | $1,015.50 | $1,101.6138 | $1,101.62 | $1,101.60 | $1,101.50 | |