| 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 | $155.64 | 11.131% | $172.9643 | $172.96 | $172.95 | $173.00 |
| Purchase #2 | $107.82 | 9.187% | $117.7254 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $157.75 | 4.359% | $164.6263 | $164.63 | $164.65 | $164.60 |
| Purchase #4 | $122.54 | 9.792% | $134.5391 | $134.54 | $134.55 | $134.50 |
| Purchase #5 | $17.93 | 9.655% | $19.6611 | $19.66 | $19.65 | $19.70 |
| Purchase #6 | $207.67 | 7.189% | $222.5994 | $222.60 | $222.60 | $222.60 |
| Purchase #7 | $218.52 | 5.497% | $230.532 | $230.53 | $230.55 | $230.50 |
| 7 purchase totals = | $987.87 | $1,062.6476 | $1,062.65 | $1,062.70 | $1,062.60 | |