| 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 | $43.54 | 12.141% | $48.8262 | $48.83 | $48.85 | $48.80 |
| Purchase #2 | $226.99 | 5.603% | $239.7082 | $239.71 | $239.70 | $239.70 |
| Purchase #3 | $240.74 | 10.385% | $265.7408 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $34.49 | 4.722% | $36.1186 | $36.12 | $36.10 | $36.10 |
| Purchase #5 | $54.73 | 5.455% | $57.7155 | $57.72 | $57.70 | $57.70 |
| Purchase #6 | $98.97 | 3.183% | $102.1202 | $102.12 | $102.10 | $102.10 |
| Purchase #7 | $97.26 | 5.335% | $102.4488 | $102.45 | $102.45 | $102.40 |
| 7 purchase totals = | $796.72 | $852.6783 | $852.69 | $852.65 | $852.50 | |