| 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 | $230.86 | 11.592% | $257.6213 | $257.62 | $257.60 | $257.60 |
| Purchase #2 | $39.78 | 4.527% | $41.5808 | $41.58 | $41.60 | $41.60 |
| Purchase #3 | $145.94 | 5.463% | $153.9127 | $153.91 | $153.90 | $153.90 |
| Purchase #4 | $18.63 | 9.214% | $20.3466 | $20.35 | $20.35 | $20.30 |
| Purchase #5 | $209.32 | 8.788% | $227.715 | $227.72 | $227.70 | $227.70 |
| Purchase #6 | $148.95 | 3.546% | $154.2318 | $154.23 | $154.25 | $154.20 |
| Purchase #7 | $159.83 | 8.543% | $173.4843 | $173.48 | $173.50 | $173.50 |
| 7 purchase totals = | $953.31 | $1,028.8925 | $1,028.89 | $1,028.90 | $1,028.80 | |