| 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 | $187.39 | 11.812% | $209.5245 | $209.52 | $209.50 | $209.50 |
| Purchase #2 | $230.41 | 12.498% | $259.2066 | $259.21 | $259.20 | $259.20 |
| Purchase #3 | $122.91 | 8.274% | $133.0796 | $133.08 | $133.10 | $133.10 |
| Purchase #4 | $229.72 | 12.521% | $258.4832 | $258.48 | $258.50 | $258.50 |
| Purchase #5 | $232.33 | 13.134% | $262.8442 | $262.84 | $262.85 | $262.80 |
| Purchase #6 | $185.33 | 11.123% | $205.9443 | $205.94 | $205.95 | $205.90 |
| Purchase #7 | $78.35 | 3.170% | $80.8337 | $80.83 | $80.85 | $80.80 |
| 7 purchase totals = | $1,266.44 | $1,409.9161 | $1,409.90 | $1,409.95 | $1,409.80 | |