| 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 | $114.33 | 5.432% | $120.5404 | $120.54 | $120.55 | $120.50 |
| Purchase #2 | $61.29 | 11.861% | $68.5596 | $68.56 | $68.55 | $68.60 |
| Purchase #3 | $105.78 | 5.660% | $111.7671 | $111.77 | $111.75 | $111.80 |
| Purchase #4 | $232.73 | 5.480% | $245.4836 | $245.48 | $245.50 | $245.50 |
| Purchase #5 | $216.33 | 7.427% | $232.3968 | $232.40 | $232.40 | $232.40 |
| Purchase #6 | $206.30 | 3.780% | $214.0981 | $214.10 | $214.10 | $214.10 |
| Purchase #7 | $187.29 | 5.170% | $196.9729 | $196.97 | $196.95 | $197.00 |
| 7 purchase totals = | $1,124.05 | $1,189.8185 | $1,189.82 | $1,189.80 | $1,189.90 | |