| 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 | $216.95 | 12.707% | $244.5178 | $244.52 | $244.50 | $244.50 |
| Purchase #2 | $95.36 | 3.841% | $99.0228 | $99.02 | $99.00 | $99.00 |
| Purchase #3 | $211.37 | 10.326% | $233.1961 | $233.20 | $233.20 | $233.20 |
| Purchase #4 | $225.94 | 4.115% | $235.2374 | $235.24 | $235.25 | $235.20 |
| Purchase #5 | $203.84 | 4.848% | $213.7222 | $213.72 | $213.70 | $213.70 |
| Purchase #6 | $229.56 | 8.480% | $249.0267 | $249.03 | $249.05 | $249.00 |
| Purchase #7 | $67.33 | 8.772% | $73.2362 | $73.24 | $73.25 | $73.20 |
| 7 purchase totals = | $1,250.35 | $1,347.9592 | $1,347.97 | $1,347.95 | $1,347.80 | |