| 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 | $157.36 | 8.869% | $171.3163 | $171.32 | $171.30 | $171.30 |
| Purchase #2 | $143.26 | 12.831% | $161.6417 | $161.64 | $161.65 | $161.60 |
| Purchase #3 | $8.76 | 12.849% | $9.8856 | $9.89 | $9.90 | $9.90 |
| Purchase #4 | $123.44 | 8.192% | $133.5522 | $133.55 | $133.55 | $133.60 |
| Purchase #5 | $238.78 | 5.765% | $252.5457 | $252.55 | $252.55 | $252.50 |
| Purchase #6 | $148.47 | 13.532% | $168.561 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $247.29 | 6.403% | $263.124 | $263.12 | $263.10 | $263.10 |
| 7 purchase totals = | $1,067.36 | $1,160.6265 | $1,160.63 | $1,160.60 | $1,160.60 | |