| 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 | $24.87 | 4.586% | $26.0105 | $26.01 | $26.00 | $26.00 |
| Purchase #2 | $247.52 | 8.854% | $269.4354 | $269.44 | $269.45 | $269.40 |
| Purchase #3 | $121.95 | 9.295% | $133.2853 | $133.29 | $133.30 | $133.30 |
| Purchase #4 | $20.69 | 11.137% | $22.9942 | $22.99 | $23.00 | $23.00 |
| Purchase #5 | $97.38 | 12.755% | $109.8008 | $109.80 | $109.80 | $109.80 |
| Purchase #6 | $243.37 | 3.114% | $250.9485 | $250.95 | $250.95 | $250.90 |
| Purchase #7 | $77.41 | 12.686% | $87.2302 | $87.23 | $87.25 | $87.20 |
| 7 purchase totals = | $833.19 | $899.7049 | $899.71 | $899.75 | $899.60 | |