| 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 | $170.71 | 6.625% | $182.0195 | $182.02 | $182.00 | $182.00 |
| Purchase #2 | $208.52 | 5.422% | $219.826 | $219.83 | $219.85 | $219.80 |
| Purchase #3 | $70.58 | 3.447% | $73.0129 | $73.01 | $73.00 | $73.00 |
| Purchase #4 | $86.63 | 5.789% | $91.645 | $91.65 | $91.65 | $91.60 |
| Purchase #5 | $70.69 | 3.268% | $73.0001 | $73.00 | $73.00 | $73.00 |
| Purchase #6 | $221.94 | 5.647% | $234.473 | $234.47 | $234.45 | $234.50 |
| Purchase #7 | $238.58 | 12.447% | $268.2761 | $268.28 | $268.30 | $268.30 |
| 7 purchase totals = | $1,067.65 | $1,142.2526 | $1,142.26 | $1,142.25 | $1,142.20 | |