| 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 | $215.32 | 13.602% | $244.6078 | $244.61 | $244.60 | $244.60 |
| Purchase #2 | $75.37 | 12.600% | $84.8666 | $84.87 | $84.85 | $84.90 |
| Purchase #3 | $175.36 | 3.747% | $181.9307 | $181.93 | $181.95 | $181.90 |
| Purchase #4 | $199.61 | 4.818% | $209.2272 | $209.23 | $209.25 | $209.20 |
| Purchase #5 | $60.57 | 8.115% | $65.4853 | $65.49 | $65.50 | $65.50 |
| Purchase #6 | $156.99 | 7.502% | $168.7674 | $168.77 | $168.75 | $168.80 |
| Purchase #7 | $175.96 | 11.339% | $195.9121 | $195.91 | $195.90 | $195.90 |
| 7 purchase totals = | $1,059.18 | $1,150.7971 | $1,150.81 | $1,150.80 | $1,150.80 | |