| 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 | $247.97 | 5.748% | $262.2233 | $262.22 | $262.20 | $262.20 |
| Purchase #2 | $142.94 | 4.139% | $148.8563 | $148.86 | $148.85 | $148.90 |
| Purchase #3 | $185.86 | 9.444% | $203.4126 | $203.41 | $203.40 | $203.40 |
| Purchase #4 | $179.45 | 8.863% | $195.3547 | $195.35 | $195.35 | $195.40 |
| Purchase #5 | $223.90 | 12.530% | $251.9547 | $251.95 | $251.95 | $252.00 |
| Purchase #6 | $64.92 | 8.510% | $70.4447 | $70.44 | $70.45 | $70.40 |
| Purchase #7 | $225.80 | 6.798% | $241.1499 | $241.15 | $241.15 | $241.10 |
| 7 purchase totals = | $1,270.84 | $1,373.3962 | $1,373.38 | $1,373.35 | $1,373.40 | |