| 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 | $235.53 | 8.601% | $255.7879 | $255.79 | $255.80 | $255.80 |
| Purchase #2 | $188.74 | 8.855% | $205.4529 | $205.45 | $205.45 | $205.50 |
| Purchase #3 | $249.58 | 8.497% | $270.7868 | $270.79 | $270.80 | $270.80 |
| Purchase #4 | $230.48 | 8.630% | $250.3704 | $250.37 | $250.35 | $250.40 |
| Purchase #5 | $16.43 | 7.487% | $17.6601 | $17.66 | $17.65 | $17.70 |
| Purchase #6 | $233.43 | 5.602% | $246.5067 | $246.51 | $246.50 | $246.50 |
| Purchase #7 | $138.27 | 12.607% | $155.7017 | $155.70 | $155.70 | $155.70 |
| 7 purchase totals = | $1,292.46 | $1,402.2665 | $1,402.27 | $1,402.25 | $1,402.40 | |