| 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 | $227.29 | 11.521% | $253.4761 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $157.63 | 6.436% | $167.7751 | $167.78 | $167.80 | $167.80 |
| Purchase #3 | $130.32 | 11.747% | $145.6287 | $145.63 | $145.65 | $145.60 |
| Purchase #4 | $198.70 | 13.862% | $226.2438 | $226.24 | $226.25 | $226.20 |
| Purchase #5 | $130.91 | 13.620% | $148.7399 | $148.74 | $148.75 | $148.70 |
| Purchase #6 | $89.30 | 10.245% | $98.4488 | $98.45 | $98.45 | $98.40 |
| Purchase #7 | $239.60 | 6.861% | $256.039 | $256.04 | $256.05 | $256.00 |
| 7 purchase totals = | $1,173.75 | $1,296.3514 | $1,296.36 | $1,296.45 | $1,296.20 | |