| 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 | $225.64 | 13.741% | $256.6452 | $256.65 | $256.65 | $256.60 |
| Purchase #2 | $16.30 | 4.375% | $17.0131 | $17.01 | $17.00 | $17.00 |
| Purchase #3 | $31.43 | 9.740% | $34.4913 | $34.49 | $34.50 | $34.50 |
| Purchase #4 | $250.51 | 9.791% | $275.0374 | $275.04 | $275.05 | $275.00 |
| Purchase #5 | $132.64 | 13.848% | $151.008 | $151.01 | $151.00 | $151.00 |
| Purchase #6 | $168.42 | 6.835% | $179.9315 | $179.93 | $179.95 | $179.90 |
| Purchase #7 | $211.28 | 11.603% | $235.7948 | $235.79 | $235.80 | $235.80 |
| 7 purchase totals = | $1,036.22 | $1,149.9213 | $1,149.92 | $1,149.95 | $1,149.80 | |