| 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 | $244.65 | 5.692% | $258.5755 | $258.58 | $258.60 | $258.60 |
| Purchase #2 | $90.29 | 11.818% | $100.9605 | $100.96 | $100.95 | $101.00 |
| Purchase #3 | $60.47 | 4.555% | $63.2244 | $63.22 | $63.20 | $63.20 |
| Purchase #4 | $216.80 | 10.590% | $239.7591 | $239.76 | $239.75 | $239.80 |
| Purchase #5 | $175.62 | 4.338% | $183.2384 | $183.24 | $183.25 | $183.20 |
| Purchase #6 | $119.60 | 9.747% | $131.2574 | $131.26 | $131.25 | $131.30 |
| Purchase #7 | $74.47 | 10.226% | $82.0853 | $82.09 | $82.10 | $82.10 |
| 7 purchase totals = | $981.90 | $1,059.1006 | $1,059.11 | $1,059.10 | $1,059.20 | |