| 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 | $76.85 | 6.651% | $81.9613 | $81.96 | $81.95 | $82.00 |
| Purchase #2 | $243.35 | 6.201% | $258.4401 | $258.44 | $258.45 | $258.40 |
| Purchase #3 | $46.75 | 10.772% | $51.7859 | $51.79 | $51.80 | $51.80 |
| Purchase #4 | $83.28 | 9.715% | $91.3707 | $91.37 | $91.35 | $91.40 |
| Purchase #5 | $93.64 | 9.848% | $102.8617 | $102.86 | $102.85 | $102.90 |
| Purchase #6 | $123.33 | 3.749% | $127.9536 | $127.95 | $127.95 | $128.00 |
| Purchase #7 | $77.60 | 4.205% | $80.8631 | $80.86 | $80.85 | $80.90 |
| 7 purchase totals = | $744.80 | $795.2364 | $795.23 | $795.20 | $795.40 | |