| 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 | $179.49 | 10.236% | $197.8626 | $197.86 | $197.85 | $197.90 |
| Purchase #2 | $25.84 | 11.203% | $28.7349 | $28.73 | $28.75 | $28.70 |
| Purchase #3 | $226.26 | 5.846% | $239.4872 | $239.49 | $239.50 | $239.50 |
| Purchase #4 | $33.45 | 3.374% | $34.5786 | $34.58 | $34.60 | $34.60 |
| Purchase #5 | $162.76 | 12.610% | $183.284 | $183.28 | $183.30 | $183.30 |
| Purchase #6 | $243.29 | 4.114% | $253.299 | $253.30 | $253.30 | $253.30 |
| Purchase #7 | $188.42 | 6.686% | $201.0178 | $201.02 | $201.00 | $201.00 |
| 7 purchase totals = | $1,059.51 | $1,138.2641 | $1,138.26 | $1,138.30 | $1,138.30 | |