| 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 | $211.76 | 8.821% | $230.4393 | $230.44 | $230.45 | $230.40 |
| Purchase #2 | $167.95 | 11.113% | $186.6143 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $197.37 | 5.715% | $208.6497 | $208.65 | $208.65 | $208.60 |
| Purchase #4 | $103.58 | 6.444% | $110.2547 | $110.25 | $110.25 | $110.30 |
| Purchase #5 | $120.50 | 13.389% | $136.6337 | $136.63 | $136.65 | $136.60 |
| Purchase #6 | $32.43 | 6.385% | $34.5007 | $34.50 | $34.50 | $34.50 |
| Purchase #7 | $124.80 | 7.734% | $134.452 | $134.45 | $134.45 | $134.50 |
| 7 purchase totals = | $958.39 | $1,041.5444 | $1,041.53 | $1,041.55 | $1,041.50 | |