| 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 | $236.62 | 11.143% | $262.9866 | $262.99 | $263.00 | $263.00 |
| Purchase #2 | $31.41 | 7.293% | $33.7007 | $33.70 | $33.70 | $33.70 |
| Purchase #3 | $236.55 | 5.786% | $250.2368 | $250.24 | $250.25 | $250.20 |
| Purchase #4 | $197.50 | 10.696% | $218.6246 | $218.62 | $218.60 | $218.60 |
| Purchase #5 | $130.69 | 10.871% | $144.8973 | $144.90 | $144.90 | $144.90 |
| Purchase #6 | $37.67 | 8.365% | $40.8211 | $40.82 | $40.80 | $40.80 |
| Purchase #7 | $212.77 | 6.704% | $227.0341 | $227.03 | $227.05 | $227.00 |
| 7 purchase totals = | $1,083.21 | $1,178.3012 | $1,178.30 | $1,178.30 | $1,178.20 | |