| 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 | $228.67 | 13.193% | $258.8384 | $258.84 | $258.85 | $258.80 |
| Purchase #2 | $92.75 | 10.559% | $102.5435 | $102.54 | $102.55 | $102.50 |
| Purchase #3 | $76.36 | 10.823% | $84.6244 | $84.62 | $84.60 | $84.60 |
| Purchase #4 | $207.87 | 5.654% | $219.623 | $219.62 | $219.60 | $219.60 |
| Purchase #5 | $163.52 | 10.261% | $180.2988 | $180.30 | $180.30 | $180.30 |
| Purchase #6 | $117.91 | 5.453% | $124.3396 | $124.34 | $124.35 | $124.30 |
| Purchase #7 | $196.38 | 9.668% | $215.366 | $215.37 | $215.35 | $215.40 |
| 7 purchase totals = | $1,083.46 | $1,185.6337 | $1,185.63 | $1,185.60 | $1,185.50 | |