| 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 | $58.51 | 9.167% | $63.8736 | $63.87 | $63.85 | $63.90 |
| Purchase #2 | $179.42 | 4.333% | $187.1943 | $187.19 | $187.20 | $187.20 |
| Purchase #3 | $198.61 | 3.680% | $205.9188 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $102.40 | 4.522% | $107.0305 | $107.03 | $107.05 | $107.00 |
| Purchase #5 | $62.26 | 12.805% | $70.2324 | $70.23 | $70.25 | $70.20 |
| Purchase #6 | $245.42 | 11.600% | $273.8887 | $273.89 | $273.90 | $273.90 |
| Purchase #7 | $200.83 | 13.512% | $227.9661 | $227.97 | $227.95 | $228.00 |
| 7 purchase totals = | $1,047.45 | $1,136.1044 | $1,136.10 | $1,136.10 | $1,136.10 | |