| 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 | $134.65 | 12.643% | $151.6738 | $151.67 | $151.65 | $151.70 |
| Purchase #2 | $169.47 | 8.734% | $184.2715 | $184.27 | $184.25 | $184.30 |
| Purchase #3 | $228.47 | 7.396% | $245.3676 | $245.37 | $245.35 | $245.40 |
| Purchase #4 | $226.70 | 10.788% | $251.1564 | $251.16 | $251.15 | $251.20 |
| Purchase #5 | $157.55 | 12.515% | $177.2674 | $177.27 | $177.25 | $177.30 |
| Purchase #6 | $92.69 | 13.355% | $105.0687 | $105.07 | $105.05 | $105.10 |
| Purchase #7 | $122.28 | 4.534% | $127.8242 | $127.82 | $127.80 | $127.80 |
| 7 purchase totals = | $1,131.81 | $1,242.6296 | $1,242.63 | $1,242.50 | $1,242.80 | |