| 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 | $197.78 | 5.181% | $208.027 | $208.03 | $208.05 | $208.00 |
| Purchase #2 | $113.42 | 4.638% | $118.6804 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $10.70 | 3.116% | $11.0334 | $11.03 | $11.05 | $11.00 |
| Purchase #4 | $121.35 | 12.683% | $136.7408 | $136.74 | $136.75 | $136.70 |
| Purchase #5 | $122.99 | 8.723% | $133.7184 | $133.72 | $133.70 | $133.70 |
| Purchase #6 | $204.67 | 9.825% | $224.7788 | $224.78 | $224.80 | $224.80 |
| Purchase #7 | $202.65 | 3.672% | $210.0913 | $210.09 | $210.10 | $210.10 |
| 7 purchase totals = | $973.56 | $1,043.0701 | $1,043.07 | $1,043.15 | $1,043.00 | |