| 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 | $63.32 | 8.599% | $68.7649 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $212.92 | 7.613% | $229.1296 | $229.13 | $229.15 | $229.10 |
| Purchase #3 | $80.78 | 9.685% | $88.6035 | $88.60 | $88.60 | $88.60 |
| Purchase #4 | $25.35 | 12.204% | $28.4437 | $28.44 | $28.45 | $28.40 |
| Purchase #5 | $219.42 | 9.533% | $240.3373 | $240.34 | $240.35 | $240.30 |
| Purchase #6 | $183.32 | 5.411% | $193.2394 | $193.24 | $193.25 | $193.20 |
| Purchase #7 | $211.52 | 3.621% | $219.1791 | $219.18 | $219.20 | $219.20 |
| 7 purchase totals = | $996.63 | $1,067.6975 | $1,067.69 | $1,067.75 | $1,067.60 | |