| 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 | $216.25 | 11.570% | $241.2701 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $202.39 | 10.169% | $222.971 | $222.97 | $222.95 | $223.00 |
| Purchase #3 | $198.82 | 6.837% | $212.4133 | $212.41 | $212.40 | $212.40 |
| Purchase #4 | $175.47 | 11.430% | $195.5262 | $195.53 | $195.55 | $195.50 |
| Purchase #5 | $110.31 | 10.453% | $121.8407 | $121.84 | $121.85 | $121.80 |
| Purchase #6 | $204.62 | 10.543% | $226.1931 | $226.19 | $226.20 | $226.20 |
| Purchase #7 | $73.84 | 3.582% | $76.4849 | $76.48 | $76.50 | $76.50 |
| 7 purchase totals = | $1,181.70 | $1,296.6993 | $1,296.69 | $1,296.70 | $1,296.70 | |