| 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 | $172.64 | 7.652% | $185.8504 | $185.85 | $185.85 | $185.90 |
| Purchase #2 | $60.88 | 11.205% | $67.7016 | $67.70 | $67.70 | $67.70 |
| Purchase #3 | $146.45 | 3.604% | $151.7281 | $151.73 | $151.75 | $151.70 |
| Purchase #4 | $224.93 | 7.507% | $241.8155 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $122.87 | 12.768% | $138.558 | $138.56 | $138.55 | $138.60 |
| Purchase #6 | $69.53 | 5.816% | $73.5739 | $73.57 | $73.55 | $73.60 |
| Purchase #7 | $226.85 | 10.515% | $250.7033 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $1,024.15 | $1,109.9308 | $1,109.93 | $1,109.90 | $1,110.00 | |