| 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 | $242.66 | 6.561% | $258.5809 | $258.58 | $258.60 | $258.60 |
| Purchase #2 | $147.28 | 4.215% | $153.4879 | $153.49 | $153.50 | $153.50 |
| Purchase #3 | $244.25 | 7.791% | $263.2795 | $263.28 | $263.30 | $263.30 |
| Purchase #4 | $76.62 | 12.737% | $86.3791 | $86.38 | $86.40 | $86.40 |
| Purchase #5 | $68.92 | 3.831% | $71.5603 | $71.56 | $71.55 | $71.60 |
| Purchase #6 | $186.93 | 12.704% | $210.6776 | $210.68 | $210.70 | $210.70 |
| Purchase #7 | $62.40 | 11.211% | $69.3957 | $69.40 | $69.40 | $69.40 |
| 7 purchase totals = | $1,029.06 | $1,113.3610 | $1,113.37 | $1,113.45 | $1,113.50 | |