| 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 | $224.45 | 11.211% | $249.6131 | $249.61 | $249.60 | $249.60 |
| Purchase #2 | $57.70 | 10.209% | $63.5906 | $63.59 | $63.60 | $63.60 |
| Purchase #3 | $198.36 | 10.382% | $218.9537 | $218.95 | $218.95 | $219.00 |
| Purchase #4 | $13.76 | 3.624% | $14.2587 | $14.26 | $14.25 | $14.30 |
| Purchase #5 | $15.45 | 12.805% | $17.4284 | $17.43 | $17.45 | $17.40 |
| Purchase #6 | $190.28 | 7.110% | $203.8089 | $203.81 | $203.80 | $203.80 |
| Purchase #7 | $96.94 | 4.748% | $101.5427 | $101.54 | $101.55 | $101.50 |
| 7 purchase totals = | $796.94 | $869.1961 | $869.19 | $869.20 | $869.20 | |