| 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 | $80.38 | 9.169% | $87.75 | $87.75 | $87.75 | $87.80 |
| Purchase #2 | $212.30 | 11.160% | $235.9927 | $235.99 | $236.00 | $236.00 |
| Purchase #3 | $139.93 | 5.799% | $148.0445 | $148.04 | $148.05 | $148.00 |
| Purchase #4 | $55.82 | 4.538% | $58.3531 | $58.35 | $58.35 | $58.40 |
| Purchase #5 | $191.70 | 11.480% | $213.7072 | $213.71 | $213.70 | $213.70 |
| Purchase #6 | $246.32 | 4.855% | $258.2788 | $258.28 | $258.30 | $258.30 |
| Purchase #7 | $239.63 | 9.803% | $263.1209 | $263.12 | $263.10 | $263.10 |
| 7 purchase totals = | $1,166.08 | $1,265.2472 | $1,265.24 | $1,265.25 | $1,265.30 | |