| 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 | $142.84 | 6.676% | $152.376 | $152.38 | $152.40 | $152.40 |
| Purchase #2 | $118.75 | 12.312% | $133.3705 | $133.37 | $133.35 | $133.40 |
| Purchase #3 | $61.29 | 4.395% | $63.9837 | $63.98 | $64.00 | $64.00 |
| Purchase #4 | $206.99 | 5.539% | $218.4552 | $218.46 | $218.45 | $218.50 |
| Purchase #5 | $41.61 | 12.311% | $46.7326 | $46.73 | $46.75 | $46.70 |
| Purchase #6 | $149.93 | 3.864% | $155.7233 | $155.72 | $155.70 | $155.70 |
| Purchase #7 | $225.38 | 11.219% | $250.6654 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $946.79 | $1,021.3067 | $1,021.31 | $1,021.30 | $1,021.40 | |