| 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 | $222.56 | 10.107% | $245.0541 | $245.05 | $245.05 | $245.10 |
| Purchase #2 | $39.35 | 4.768% | $41.2262 | $41.23 | $41.25 | $41.20 |
| Purchase #3 | $199.97 | 3.326% | $206.621 | $206.62 | $206.60 | $206.60 |
| Purchase #4 | $143.51 | 7.387% | $154.1111 | $154.11 | $154.10 | $154.10 |
| Purchase #5 | $130.90 | 10.462% | $144.5948 | $144.59 | $144.60 | $144.60 |
| Purchase #6 | $238.46 | 8.391% | $258.4692 | $258.47 | $258.45 | $258.50 |
| Purchase #7 | $200.64 | 11.179% | $223.0695 | $223.07 | $223.05 | $223.10 |
| 7 purchase totals = | $1,175.39 | $1,273.1459 | $1,273.14 | $1,273.10 | $1,273.20 | |